B65H 54/365
For cops of pirn winding machine
Official title: {for cops of pirn winding machine (B65H54/14 takes precedence)}
B65H54/365 (For cops of pirn winding machine) appears on 2 US grants and 1 published applications in this corpus.
Search patents in B65H- Granted patents
- 2
- Published applications
- 1
- Assignees
- 2
- Inventors
- 3
- Latest grant
- 13 Jun 2017
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| 2008 | 0 | 0 |
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| 2014 | 0 | 1 |
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| 2017 | 1 | 0 |
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