IPC Classification

Class code (prefix) Descriptions Number of results
B67D 1/00 Apparatus or devices for dispensing beverages on draught
B67D 1/02 Beer engines or like manually-operable pumping apparatus
B67D 1/04 Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
B67D 1/06 Mountings or arrangements of dispensing apparatus in or on shop or bar counters
B67D 1/07 Cleaning beverage-dispensing apparatus
B67D 1/08 Apparatus or devices for dispensing beverages on draught - Details
B67D 1/10 Pump mechanisms
B67D 1/12 Flow- or pressure-control devices or systems
B67D 1/14 Reducing valves or control taps
B67D 1/16 Devices for collecting spilled beverages
B67D 3/00 Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
B67D 3/02 Liquid-dispensing valves having operating members arranged to be pressed upwards, e.g. by the rims of receptacles held below the delivery orifice
B67D 3/04 Liquid-dispensing taps or cocks adapted to seal and open tapping-holes of casks, e.g. for beer
B67D 7/00 Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
B67D 7/02 Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
B67D 7/04 Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
B67D 7/06 Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes - Details or accessories
B67D 7/08 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
B67D 7/10 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred operated by keys, push-buttons or cash registers
B67D 7/12 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred operated by movement of delivery hose or nozzle or by devices associated therewith
B67D 7/14 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred responsive to input of recorded programmed information, e.g. on punched cards
B67D 7/16 Arrangements of liquid meters
B67D 7/18 Arrangements of liquid meters of piston type
B67D 7/20 Arrangements of liquid meters of rotary type
B67D 7/22 Arrangements of indicators or registers
B67D 7/24 Arrangements of indicators or registers with means for producing or issuing a receipt or record of sale
B67D 7/26 Arrangements of indicators or registers with resetting or zeroing means
B67D 7/28 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with automatic means for reducing or intermittently interrupting flow before completion of delivery, e.g. to produce dribble feed
B67D 7/30 Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with means for predetermining quantity of liquid to be transferred
B67D 7/32 Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
B67D 7/34 Means for preventing unauthorised delivery of liquid
B67D 7/36 Arrangements of flow- or pressure-control valves
B67D 7/38 Arrangements of hoses, e.g. operative connection with pump motor
B67D 7/40 Suspending, reeling or storing devices
B67D 7/42 Filling nozzles
B67D 7/44 Filling nozzles automatically closing
B67D 7/46 Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level
B67D 7/48 Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level by making use of air suction through an opening closed by the rising liquid
B67D 7/50 Filling nozzles automatically closing and provided with an additional hand lever
B67D 7/52 Filling nozzles automatically closing and provided with additional flow-controlling valve means
B67D 7/54 Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
B67D 7/56 Arrangements of flow-indicators, e.g. transparent compartments, windows, rotary vanes
B67D 7/58 Arrangements of pumps
B67D 7/60 Arrangements of pumps manually operable
B67D 7/62 Arrangements of pumps power operated
B67D 7/64 Arrangements of pumps power operated of piston type
B67D 7/66 Arrangements of pumps power operated of rotary type
B67D 7/68 Arrangements of pumps submerged in storage tank or reservoir
B67D 7/70 Arrangements of pumps of two or more pumps in series or parallel
B67D 7/72 Devices for applying air or other gas pressure for forcing liquid to delivery point
B67D 7/74 Devices for mixing two or more different liquids to be transferred
B67D 7/76 Arrangements of devices for purifying liquids to be transferred, e.g. of filters, of air or water separators
B67D 7/78 Arrangements of storage tanks, reservoirs or pipe-lines
B67D 7/80 Arrangements of heating or cooling devices for liquids to be transferred
B67D 7/82 Heating only
B67D 7/84 Casings, cabinets or frameworks; Trolleys or like movable supports
B67D 7/86 Illuminating arrangements
B67D 9/00 Apparatus or devices for transferring liquids when loading or unloading ships
B67D 9/02 Apparatus or devices for transferring liquids when loading or unloading ships using articulated pipes
B67D 99/00 Subject matter not provided for in other groups of this subclass