A63B 69/325
For vertical blows on a horizontal surface
Official title: {for vertical blows on a horizontal surface}
A63B69/325 (For vertical blows on a horizontal surface) appears on 2 US grants and 3 published applications in this corpus.
Search patents in A63B- Granted patents
- 2
- Published applications
- 3
- Assignees
- 2
- Inventors
- 4
- Latest grant
- 18 Mar 2003
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