IPC Subgroup
B25B 27/18 withdrawing broken threaded parts or twist drills
Introduced: September 1968
Last revised: January 2006
Full Title
Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for > for assembling objects other than by press fit or detaching same > withdrawing broken threaded parts or twist drills
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
Related Keywords
extractors for broken drillshand tools for withdrawing broken twist drillsextractors for broken STUD(S)STUD(S) -boxes