Disposable brush and sanitary handle |
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申请号 | US34207864 | 申请日 | 1964-02-03 | 公开(公告)号 | US3222705A | 公开(公告)日 | 1965-12-14 |
申请人 | PETERKA ALBERT C; | 发明人 | PETERKA ALBERT C; | ||||
摘要 | |||||||
权利要求 | 1. IN A DISPOSABLE BRUSH AND SANITARY HANDLE THE COMBINATION OF: A DISPOSABLE BRUSH HAVING A SUBSTANTIALLY CYLINDRICAL SHANK; A HANDLE FOR SAID BRUSH IN WHICH IT IS REMOVABLY SECURED; SAID HANDLE HAVING AN OPENING IN ONE END TIGHTLY ENGAGED BY THE SHANK OF SAID BRUSH TO PREVENT FOREIGN MATTER FROM ACCUMULATING INWARDLY OF THE HANDLE AND AROUND THE SHANK OF THE BRUSH; SAID HANDLE HAVING A CAP IN WHICH SAID OPENING IS DISPOSED; A BODY OF SAID HANDLE UPON WHICH SAID CAP IS ROTATABLY MOUNTED; AND MEANS, ACTUATED BY RELATIVE ROTATION OF SAID CAP AND SAID BODY FOR GRIPPING SAID SHANK OF SAID BRUSH INTERNALLY OF SAID OPENING. |
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说明书全文 |