IPC Subgroup
B25B 21/02 with means for imparting impact to screwdriver blade or nut socket
Introduced: September 1968
Last revised: January 2006
Full Title
Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose > with means for imparting impact to screwdriver blade or nut socket
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
- Subclass:
- TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING