CPC Subgroup
B25G 3/12 Locking and securing devices
Full Title
Attaching handles to the implements > Socket, tang, or like fixings (B25G3/34 takes precedence) > Locking and securing devices
9 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B25G 3/14 comprising barbs or teeth
- B25G 3/16 comprising bayonet joints
- B25G 3/18 comprising catches or pawls
- B25G 3/20 comprising clamping or contracting means acting concentrically on the handle or socket
- B25G 3/24 comprising clamping or contracting means acting transversely on the handle or socket
- B25G 3/26 comprising nails, screws, bolts, or pins traversing or entering the socket
- B25G 3/28 comprising wedges, keys, or like expanding means
- B25G 3/30 comprising screwed sockets or tangs
- B25G 3/32 in association with, or including, tang, bolt, or other member passing axially through whole length of handle