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公开(公告)号：US2674761A
公开(公告)日：1954-04-13
申请号：US24014851
申请日：1951-08-03
Applicant: SOSS MFG COMPANY
Inventor： ARTHUR WEISS HAROLD
IPC: E05D3/06
CPC classification number: E05D3/16 , E05D2003/166 , E05F1/1269 , E05F1/14 , E05Y2900/31 , Y10T16/53833 , Y10T16/551
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