Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
Load children
B25B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
Load children
B25B15/001
characterised by material or shape of the tool bit
Load children Filter patents View analytics View as hierarchy
B25B15/002
characterised by material used or surface finishing
Filter patents View analytics View as hierarchy