F16L 9/047
Comprising reinforcement rings
Official title: {comprising reinforcement rings}
F16L9/047 (Comprising reinforcement rings) appears on 6 US grants and 9 published applications in this corpus.
Search patents in F16L- Granted patents
- 6
- Published applications
- 9
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 15 Oct 2024
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| 2014 | 0 | 1 |
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| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
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| 2020 | 3 | 0 |
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| 2024 | 1 | 1 |
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