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公开(公告)号:US3039555A
公开(公告)日:1962-06-19
申请号:US78126358
申请日:1958-12-18
Applicant: TRICO PRODUCTS CORP
Inventor: OSHEI REED J , RIESTER WILLIAM C
CPC classification number: E05B77/50
公开(公告)号:US3039555A
公开(公告)日:1962-06-19
申请号:US78126358
申请日:1958-12-18
Applicant: TRICO PRODUCTS CORP
Inventor: OSHEI REED J , RIESTER WILLIAM C
CPC classification number: E05B77/50