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公开(公告)号:US2240181A
公开(公告)日:1941-04-29
申请号:US17574537
申请日:1937-11-22
Applicant: STANDARD PRODUCTS CO
Inventor: FAIRBANK CLARENCE C
公开(公告)号:US2240181A
公开(公告)日:1941-04-29
申请号:US17574537
申请日:1937-11-22
Applicant: STANDARD PRODUCTS CO
Inventor: FAIRBANK CLARENCE C