Binding making apparatus |
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| 申请号 | US3624870D | 申请日 | 1969-10-09 | 公开(公告)号 | US3624870A | 公开(公告)日 | 1971-12-07 |
| 申请人 | DAVID SCHEFF; | 发明人 | SCHEFF DAVID; | ||||
| 摘要 | APPARATUS FOR MAKING SELECTED LENGTHS OF BINDINGS, SUCH AS SHOELACES OR THE LIKE, HAVING END PROTECTIVE MEANS DISPOSED ON THE ENDS THEREOF COMPRISING A LONG LENGTH OF BINDING MATERIAL HAVING A PLURALITY OF FERRULES DISPOSED ALONG THE LENGTH THEREOF AT SPACED INTERVALS. THE FERRULES ARE OF A SUITABLE LENGTH AND CROSS SECTION SO AS TO BE SLIDABLE ALONG THE BINDING MATERIAL TO SELECTED POSITIONS AND ARE DEFORMABLE OVER THE BINDING MATERIAL SO THAT WHEN SO DEFORMED THEY WILL PROVIDE END PROTECTIVE MEANS FOR A SELECTED LENGTH OF BINDING WHICH MAY BE CUT FROM THE BINDING MATERIAL. SUITABLE DEFORMING MEANS ARE PROVIDED AS A COMPONENT PART OF THE MEANS FOR CONTAINING THE LENGTHS OF THE BINDING MATERIAL. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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