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公开(公告)号:US2491293A
公开(公告)日:1949-12-13
申请号:US1358048
申请日:1948-03-08
Applicant: UNION WIRE ROPE CORP
Inventor: ZERR CHARLES M
IPC: D07B1/06
CPC classification number: D07B1/0673 , D07B2201/1014
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公开(公告)号:US2454417A
公开(公告)日:1948-11-23
申请号:US75635947
申请日:1947-06-23
Applicant: UNION WIRE ROPE CORP
Inventor: ZERR CHARLES M
IPC: D07B1/18
CPC classification number: D07B1/185
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