CPC Subgroup
B25B 23/06 using built-in magazine (B25B23/045 takes precedence)
Full Title
Details of, or accessories for, spanners, wrenches, screwdrivers (bolt tensioners B25B29/02) > Arrangements for handling screws or nuts > for feeding screws or nuts > using built-in magazine (B25B23/045 takes precedence)
1 direct subcode
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