B21G 7/08
Making pins of u-like shape or split-pins: of split-pins
Official title: of split-pins, e.g. cotter-pins
B21G7/08 (Making pins of u-like shape or split-pins: of split-pins) appears on 1 US grants and 1 published applications in this corpus.
Search patents in B21G- Granted patents
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- Published applications
- 1
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- 2
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- 3
- Latest grant
- 30 Nov 2021
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