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公开(公告)号:US2936987A
公开(公告)日:1960-05-17
申请号:US58429656
申请日:1956-05-11
Applicant: CARLISLE A D , CARLISLE ELIZABETH A
Inventor: CARLISLE A D , CARLISLE ELIZABETH A
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公开(公告)号:US2905943A
公开(公告)日:1959-09-29
申请号:US59748756
申请日:1956-07-12
Applicant: CARLISLE A D , CARLISLE ELIZABETH A
Inventor: CARLISLE A D , CARLISLE ELIZABETH A
CPC classification number: A41B13/106 , A47D3/005
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