Cover trimming and wrapping machine |
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| 申请号 | US22074862 | 申请日 | 1962-08-31 | 公开(公告)号 | US3116500A | 公开(公告)日 | 1964-01-07 |
| 申请人 | PRUE WALTER W; | 发明人 | PRUE WALTER W; | ||||
| 摘要 | |||||||
| 权利要求 | 1. A MACHINE FOR TRIMMING A WRAPPING THE COVER OF A HIGH HEEL, COMPRISING A ROTARY SPINDLE AND RECESSED BLOCK COOPERATING TO DRAFT AND OVERWIPE THE MARGIN OF A HEEL COVER UPON A HEEL, THE SPINDLE HAVING A CIRCUMFERENTIAL GROOVE ADJACENT ITS END, AND A TRIMMING KNIFE ARRANGED TO ENTER SAID GROOVE. |
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| 说明书全文 | |||||||
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