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E04G 1/00
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Scaffolds primarily resting on the ground |
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E04G 1/02
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Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means |
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E04G 1/04
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Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section |
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E04G 1/06
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Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section comprising members with rod-like or tubular portions fitting together end to end, with or without separate connecting pieces |
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E04G 1/08
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Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section secured together by bolts or the like penetrating the members |
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E04G 1/10
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Timber-work constructions |
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E04G 1/12
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Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means comprising members of special, e.g. composite, cross-section, or with lugs or the like or lateral apertures for supporting or attaching other members |
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E04G 1/14
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Comprising essentially pre-assembled two-dimensional frame-like elements, e.g. of rods in L- or H-shape, with or without bracing |
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E04G 1/15
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Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms |
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E04G 1/17
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Comprising essentially pre-assembled three-dimensional elements, e.g. cubic elements |
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E04G 1/18
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Scaffolds primarily resting on the ground adjustable in height |
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E04G 1/20
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Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong |
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E04G 1/22
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Scaffolds having a platform on an extensible sub-structure, e.g. of telescopic type or with lazy-tongs mechanism |
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E04G 1/24
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Scaffolds primarily resting on the ground comprising essentially special ground-engaging parts, e.g. inclined struts, wheels |
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E04G 1/28
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Scaffolds primarily resting on the ground designed to provide support only at a low height |
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E04G 1/30
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Ladder scaffolds |
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E04G 1/32
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Other free-standing supports, e.g. using trestles |
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E04G 1/34
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Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down |
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E04G 1/36
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Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes |
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E04G 1/38
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Scaffolds partly supported by the building |
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E04G 3/00
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Scaffolds essentially supported by building constructions, e.g. adjustable in height |
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E04G 3/18
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Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by cantilevers or other provisions mounted in openings in the building, e.g. window openings |
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E04G 3/20
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Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by walls |
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E04G 3/22
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Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by roofs or ceilings |
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E04G 3/24
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Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons |
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E04G 3/26
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Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons specially adapted for working on roofs |
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E04G 3/28
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Mobile scaffolds; Scaffolds with mobile platforms |
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E04G 3/30
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Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables |
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E04G 3/32
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Hoisting devices; Safety devices |
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E04G 3/34
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Mobile scaffolds; Scaffolds with mobile platforms characterised by supporting structures provided on the roofs |
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E04G 5/00
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Component parts or accessories for scaffolds |
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E04G 5/02
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Scaffold feet, e.g. with arrangements for adjustment |
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E04G 5/04
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Means for fastening, supporting, or bracing scaffolds on or against building constructions |
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E04G 5/06
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Consoles; Brackets |
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E04G 5/08
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Scaffold boards or planks |
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E04G 5/10
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Steps or ladders specially adapted for scaffolds |
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E04G 5/12
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Canopies |
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E04G 5/14
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Railings |
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E04G 5/16
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Struts or stiffening rods, e.g. diagonal rods |
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E04G 7/00
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Connections between parts of the scaffold |
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E04G 7/02
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Connections between parts of the scaffold with separate coupling elements |
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E04G 7/04
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Flexible elements, with or without brackets, e.g. ropes, cables, chains |
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E04G 7/06
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Stiff scaffolding clamps for connecting scaffold members of common shape |
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E04G 7/08
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Clamps for parallely-arranged members |
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E04G 7/10
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Self-tightening clamps, e.g. stirrups |
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E04G 7/12
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Clamps or clips for crossing members |
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E04G 7/14
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Clamps or clips for crossing members for clamping the members independently |
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E04G 7/16
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Clamps or clips for crossing members for clamping the members independently of which the clamping parts for the different members are rotatable with respect to one another |
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E04G 7/18
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Clamps or clips for crossing members for clamping the members against one another or against a separate cushioning piece between them |
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E04G 7/20
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Stiff scaffolding clamps for connecting scaffold members of common shape for ends of members only, e.g. for connecting members in end-to-end relation |
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E04G 7/22
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Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation |
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E04G 7/24
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Couplings involving arrangements covered by more than one of the groups , , , |
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E04G 7/26
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Connections between parts of the scaffold with separate coupling elements for use with specially-shaped scaffold members |
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E04G 7/28
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Clips or connections for securing boards |
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E04G 7/30
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Scaffolding bars or members with non-detachably fixed coupling elements |
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E04G 7/32
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Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using wedges |
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E04G 7/34
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Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using positive engagement, e.g. hooks or pins |
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E04G 9/00
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Forming or shuttering elements for general use |
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E04G 9/02
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Forming boards or similar elements |
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E04G 9/04
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Forming boards or similar elements the form surface being of wood |
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E04G 9/05
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Forming boards or similar elements the form surface being of plastics |
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E04G 9/06
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Forming boards or similar elements the form surface being of metal |
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E04G 9/08
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Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up |
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E04G 9/10
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Forming or shuttering elements for general use with additional peculiarities such as surface shaping, insulating or heating, permeability to water or air |
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E04G 11/00
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs |
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E04G 11/02
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for rooms as a whole, whole storeys, or whole buildings |
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E04G 11/04
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms |
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E04G 11/06
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved |
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E04G 11/08
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Forms which are completely dismantled after setting of the concrete and re-built for the next pouring |
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E04G 11/10
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Forms which are completely dismantled after setting of the concrete and re-built for the next pouring of elements without beams |
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E04G 11/12
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Forms which are completely dismantled after setting of the concrete and re-built for the next pouring of elements and beams |
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E04G 11/14
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Forms which are completely dismantled after setting of the concrete and re-built for the next pouring of elements and beams with beams arranged in alignment with, and between the, elements |
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E04G 11/16
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Forms which are completely dismantled after setting of the concrete and re-built for the next pouring of elements and beams with beams placed within the wall |
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E04G 11/18
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Forms which are completely dismantled after setting of the concrete and re-built for the next pouring for double walls |
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E04G 11/20
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Movable forms; Movable forms for moulding cylindrical, conical, or hyperbolical structures; Templates serving as forms for positioning blocks or the like |
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E04G 11/22
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Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising; Arrangements of lifting means therefor |
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E04G 11/24
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Construction of lifting jacks or climbing rods for sliding forms |
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E04G 11/26
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Movable forms; Movable forms for moulding cylindrical, conical, or hyperbolical structures; Templates serving as forms for positioning blocks or the like the sheathing of which consists of ribbons, endless aprons, or the like, guided by driven rollers |
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E04G 11/28
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Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer |
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E04G 11/30
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Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer which are lifted from layer to layer by turning, tilting, or similar moving upwards about a horizontal axis |
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E04G 11/32
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Tiltable forms or tilting tables for making walls as a whole or in parts in situ |
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E04G 11/34
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Horizontally-travelling moulds for making walls blockwise or sectionwise |
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E04G 11/36
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces |
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E04G 11/38
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces for plane ceilings of concrete |
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E04G 11/40
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces for coffered or ribbed ceilings |
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E04G 11/42
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces for coffered or ribbed ceilings with beams of metal or prefabricated concrete |
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E04G 11/44
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces for coffered or ribbed ceilings with supporting beams for the shuttering used simultaneously as permanent reinforcement of the ribs |
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E04G 11/46
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Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces for coffered or ribbed ceilings of hat-like or trough-like shape encasing a rib or the section between two ribs or encasing one rib and its adjacent flat floor or ceiling section |
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E04G 11/48
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Supporting structures for shutterings or frames for floors or roofs |
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E04G 11/50
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Girders, beams, or the like as supporting members for forms |
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E04G 11/52
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Girders, beams, or the like as supporting members for forms of several units arranged one after another |
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E04G 11/54
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Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like |
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E04G 11/56
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Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like of telescopic type |
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E04G 13/00
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Falsework, forms or shutterings for particular parts of buildings, e.g. stairs, steps, cornices or balconies |
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E04G 13/02
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Falsework, forms or shutterings for particular parts of buildings, e.g. stairs, steps, cornices or balconies for columns or like pillars; Special tying or clamping means therefor |
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E04G 13/04
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Falsework, forms or shutterings for particular parts of buildings, e.g. stairs, steps, cornices or balconies for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor |
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E04G 13/06
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Falsework, forms or shutterings for particular parts of buildings, e.g. stairs, steps, cornices or balconies for stairs, steps, cornices, balconies, or other parts corbelled out of the wall |
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E04G 15/00
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Forms or shutterings for making openings, cavities, slits, or channels |
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E04G 15/02
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Forms or shutterings for making openings, cavities, slits, or channels for windows, doors, or the like |
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E04G 15/04
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Cores for anchor holes or the like |
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E04G 15/06
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Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls or floors, e.g. for making chimneys |
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E04G 17/00
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Connecting or other auxiliary members for forms, falsework structures, or shutterings |
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E04G 17/02
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Connecting or fastening means for non-metallic forming or stiffening elements |
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E04G 17/04
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Connecting or fastening means for metallic forming or stiffening elements |
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E04G 17/06
|
Tying means; Spacers |
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E04G 17/07
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Tying means, the tensional elements of which are fastened or tensioned by means of wedge-shaped members |
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E04G 17/12
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Tying means; Spacers with arms engaging the forms |
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E04G 17/14
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Bracing or strutting arrangements for formwalls; Devices for aligning forms |
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E04G 17/16
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Members, e.g. consoles, for attachment to the wall to support girders, beams, or the like carrying forms or moulds for floors, lintels, or transoms |
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E04G 17/18
|
Devices for suspending or anchoring form elements to girders placed in ceilings, e.g. hangers |
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E04G 17/065
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Tying means, the tensional elements of which are threaded to enable their fastening or tensioning |
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E04G 17/075
|
Tying means, the tensional elements of which are fastened or tensioned by other means |
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E04G 19/00
|
Auxiliary treatment of forms, e.g. dismantling; Cleaning devices |
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E04G 21/00
|
Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work |
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E04G 21/02
|
Conveying or working-up concrete or similar masses able to be heaped or cast |
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E04G 21/04
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Devices for both conveying and distributing |
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E04G 21/06
|
Compacting concrete, e.g. by application of vacuum before hardening |
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E04G 21/08
|
Internal vibrators |
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E04G 21/10
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Devices for levelling, e.g. templates or boards |
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E04G 21/12
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Mounting of reinforcing inserts; Prestressing |
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E04G 21/14
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Conveying or assembling building elements |
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E04G 21/16
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Tools or apparatus |
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E04G 21/18
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Adjusting tools; Templates |
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E04G 21/20
|
Tools or apparatus for applying mortar |
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E04G 21/22
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Tools or apparatus for setting building elements with mortar, e.g. brick-laying machines |
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E04G 21/24
|
Safety or protective measures preventing damage to building parts or finishing work during construction |
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E04G 21/26
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Strutting means for wall parts; Supports or the like, e.g. for holding in position prefabricated walls |
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E04G 21/28
|
Safety or protective measures preventing damage to building parts or finishing work during construction against unfavourable weather influence |
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E04G 21/30
|
Safety or protective measures preventing damage to building parts or finishing work during construction against mechanical damage or dirt, e.g. guard covers of stairs |
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E04G 21/32
|
Safety or protective measures for persons during the construction of buildings |
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E04G 23/00
|
Working measures on existing buildings |
|
E04G 23/02
|
Repairing, e.g. filling cracks; Restoring; Altering; Enlarging |
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E04G 23/03
|
Repairing, e.g. filling cracks; Restoring; Altering; Enlarging specially adapted for roofs, e.g. to fit out attics |
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E04G 23/04
|
Propping of endangered or damaged buildings or building parts, e.g. with respect to air-raid action |
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E04G 23/06
|
Separating, lifting, removing of buildings; Making a new sub-structure |
|
E04G 23/08
|
Wrecking of buildings |
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E04G 25/00
|
Shores or struts; Chocks |
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E04G 25/02
|
Shores or struts; Chocks non-telescopic |
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E04G 25/04
|
Shores or struts; Chocks telescopic |
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E04G 25/06
|
Shores or struts; Chocks telescopic with parts held together by positive means |
|
E04G 25/08
|
Shores or struts; Chocks telescopic with parts held relatively to each other by friction or gripping |
|
E04G 27/00
|
Temporary arrangements for giving access from one level to another for men or vehicles, e.g. steps, ramps |
