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PCE
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DIFF Subgroup
B21G 3/04

with locking or shielding device for the pin point, e.g. safety-pins

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Making pins, nails, or the like > of pins of the kind used in the tailoring trade or the household > with locking or shielding device for the pin point, e.g. safety-pins

CPC:

Making pins, nails, or the like (of pins with individual caps B21G5/00; of U-like shape B21G7/00; of split-pins B21G7/08) > of pins of the kind used in the tailoring trade or the house- hold > with locking or shielding device for the pin point, e.g. safety-pins

No child classifications to compare. This is a leaf node in both IPC and CPC.