B28B 21/54
Mouthpieces for shaping sockets, bends, or like peculiarly-shaped tubular articles
B28B21/54 (Mouthpieces for shaping sockets, bends, or like peculiarly-shaped tubular articles) appears on 1 US grants and 0 published applications in this corpus.
Search patents in B28B- Granted patents
- 1
- Published applications
- 0
- Assignees
- 1
- Inventors
- 3
- Latest grant
- 20 Feb 2001
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| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
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