• All sections
• B - Performing operations; transporting
• B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
• B66C 23/40 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes specially adapted for use in particular locations or for particular purposes mounted on road or rail vehicles; Manually-movable jib cranes for use in workshops; Floating cranes with a single prime mover for both crane and vehicle

Patent holdings for IPC class B66C 23/40

Total number of patents in this class: 31

10-year publication summary

Principal owners for this class