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公开(公告)号:US2138620A
公开(公告)日:1938-11-29
申请号:US14448537
申请日:1937-05-24
Applicant: ERIC J PILBLAD , BESS AARONSON , ALAN J MCINTOSH , ALVAN L BARACH , EDMUND J BARACH
Inventor: STRANGE CHARLES C
IPC: B29C35/00
CPC classification number: B29C73/30 , B29C73/10 , B29L2023/245 , B29L2030/00 , Y10S264/50
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公开(公告)号:US2220131A
公开(公告)日:1940-11-05
申请号:US19634738
申请日:1938-03-17
Applicant: ERIC J PILBLAD , ALAN J MCINTOSH , ALVAN L BARACH , EDMUND J BARACH
Inventor: STRANGE CHARLES C
CPC classification number: B60T7/045 , G05G5/16 , Y10T74/2066
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公开(公告)号:US2220130A
公开(公告)日:1940-11-05
申请号:US15648737
申请日:1937-07-30
Applicant: ERIC J PILBLAD , ALAN J MCINTOSH , ALVAN L BARACH , EDMUND J BARACH
Inventor: STRANGE CHARLES C
CPC classification number: B60T7/047 , G05G5/16 , Y10T74/2066
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