Footwear apparatus with grinding plate and method of making same |
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| 申请号 | PCT/US9711973 | 申请日 | 1997-07-09 | 公开(公告)号 | WO9803092A3 | 公开(公告)日 | 1998-03-19 |
| 申请人 | ARTEMIS INNOVATIONS INC; | 发明人 | MORRIS CHRISTOPHER H; INMAN DAVID G; | ||||
| 摘要 | An article of athletic footwear (40) with a sole (100) incorporating low friction surfaces (50) for sliding across a protruding feature on a supporting surface and walking surfaces (102) for other athletic pursuits, and a method of making same. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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