A01K 89/01913
Line traction guide wheels
Official title: {Line traction guide wheels}
A01K89/01913 (Line traction guide wheels) appears on 1 US grants and 0 published applications in this corpus.
Search patents in A01K- Granted patents
- 1
- Published applications
- 0
- Assignees
- 1
- Inventors
- 1
- Latest grant
- 4 Dec 1990
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| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
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