A01B 3/04
Animal-drawn ploughs
A01B3/04 (Animal-drawn ploughs) appears on 1 US grants and 0 published applications in this corpus.
Search patents in A01B- Granted patents
- 1
- Published applications
- 0
- Assignees
- 0
- Inventors
- 1
- Latest grant
- 22 Jul 2003
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| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 0 |
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