DIFF Subgroup
B25G 3/20 comprising clamping or contracting means acting concentrically on the handle or socket
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Attaching handles to the implements > Socket, tang, or like fixings > Locking or securing devices > comprising clamping or contracting means acting concentrically on the handle or socket
CPC:
Attaching handles to the implements > Socket, tang, or like fixings (B25G3/34 takes precedence) > Locking and securing devices > comprising clamping or contracting means acting concentrically on the handle or socket
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
Navigate with arrow keys, Enter to open