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公开(公告)号:US1462049A
公开(公告)日:1923-07-17
申请号:US50857421
申请日:1921-10-18
申请人: SAMUEL RIVELIS
发明人: SAMUEL RIVELIS
CPC分类号: A43C11/06 , A43C11/08 , A43C11/14 , Y10T24/3694 , Y10T24/45864 , Y10T24/45942 , Y10T24/45948 , Y10T24/4599 , Y10T24/45995
公开(公告)号:US1462049A
公开(公告)日:1923-07-17
申请号:US50857421
申请日:1921-10-18
申请人: SAMUEL RIVELIS
发明人: SAMUEL RIVELIS
CPC分类号: A43C11/06 , A43C11/08 , A43C11/14 , Y10T24/3694 , Y10T24/45864 , Y10T24/45942 , Y10T24/45948 , Y10T24/4599 , Y10T24/45995