A43B 21/04
Leather
Official title: leather
A43B21/04 (Leather) appears on 0 US grants and 4 published applications in this corpus.
Search patents in A43B- Granted patents
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- Published applications
- 4
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- Inventors
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| Year | Granted patents | Published applications |
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| 2015 | 0 | 1 |
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| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
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