Necktie protector |
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| 申请号 | US3618138D | 申请日 | 1970-03-02 | 公开(公告)号 | US3618138A | 公开(公告)日 | 1971-11-09 |
| 申请人 | LOUIS RETZKIN; | 发明人 | RETZKIN LOUIS; | ||||
| 摘要 | A TIE BIB FOR THE PROTECTION OF CONVENTIONAL FOUR-IN-HAND TIES AGAINST FOOD SPILLAGE AND SPOTTING IS PROVIDED BY THE PRESENT INVENTION. THE TIE BIB, WHICH HAS CONVERGENT SIDES AND GENERALLY RESEMBLES THE SHAPE OF A FOUR-IN-HAND TIE, IS CONSTITUTED OF A FRONT PANEL WITH REARWARD FOLDING FLAPS WHICH FORM A SHEATH WHEN THEY ARE FOLDED BACK AGAINST THE TIE BY MEANS OF THE FRONT PANEL. THE FORCE EXERTED BY THE FOLDED FLAPS AND THE CONVERGENT EDGES OF BOTH THE BIB AND THE TIE, KEEPS THE TWO IN PROPER RELATIVE POSITION WITH RESPECT TO EACH OTHER. D R A W I N G |
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| 权利要求 | |||||||
| 说明书全文 | |||||||
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