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1.Raising-supporting-aligning jig for tubular wall construction 失效
Title translation: 用于管状壁结构的升力支撑对准夹具公开(公告)号:US3128736A
公开(公告)日:1964-04-14
申请号:US907460
申请日:1960-02-16
Applicant: COMBUSTION ENG
Inventor: NORRIS WILLIAM C , SVENDSEN KONRAD S
IPC: F22B37/20
CPC classification number: F22B37/201 , Y10T29/49373 , Y10T29/53978 , Y10T29/53983
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公开(公告)号:US2946116A
公开(公告)日:1960-07-26
申请号:US45591254
申请日:1954-09-14
Applicant: COMBUSTION ENG
Inventor: NORRIS WILLIAM C , WALDEMAR RUPINSKI , SVENDSEN KONRAD S
IPC: F22B37/14
CPC classification number: F22B37/141 , Y10T29/49373 , Y10T29/49387
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