B23B 2251/4012
Flutes with sleeves
B23B2251/4012 (Flutes with sleeves) appears on 1 US grants and 2 published applications in this corpus.
Search patents in B23B- Granted patents
- 1
- Published applications
- 2
- Assignees
- 2
- Inventors
- 7
- Latest grant
- 18 Aug 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
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