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公开(公告)号:US2099728A
公开(公告)日:1937-11-23
申请号:US5417335
申请日:1935-12-13
Applicant: OAKES PROD CORP
Inventor: ROBERT DUNCAN CHARLES
IPC: G05G5/18
CPC classification number: G05G5/18 , Y10T74/20696
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公开(公告)号:US2113830A
公开(公告)日:1938-04-12
申请号:US14500337
申请日:1937-05-27
Applicant: OAKES PROD CORP
Inventor: ROBERT DUNCAN CHARLES
IPC: B60R25/02
CPC classification number: B60R25/02126 , Y10T70/5956
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公开(公告)号:US2087907A
公开(公告)日:1937-07-27
申请号:US3253235
申请日:1935-07-22
Applicant: OAKES PROD CORP
Inventor: GOTTLIEB OSCAR F , ROBERT DUNCAN CHARLES
IPC: B21D53/34
CPC classification number: B21D53/34 , Y10T29/49535
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公开(公告)号:US2126371A
公开(公告)日:1938-08-09
申请号:US11157236
申请日:1936-11-19
Applicant: OAKES PROD CORP
Inventor: ROBERT DUNCAN CHARLES
IPC: G05G5/18
CPC classification number: G05G5/18 , Y10T74/20696
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公开(公告)号:US2113563A
公开(公告)日:1938-04-12
申请号:US11879137
申请日:1937-01-02
Applicant: OAKES PROD CORP
Inventor: SANDBERG RAY A , ROBERT DUNCAN CHARLES
IPC: B60R25/02
CPC classification number: B60R25/02142 , Y10T70/5779 , Y10T70/5956 , Y10T292/1031
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公开(公告)号:US1929679A
公开(公告)日:1933-10-10
申请号:US59510832
申请日:1932-02-25
Applicant: OAKES PROD CORP
Inventor: ROBERT DUNCAN CHARLES
IPC: B60R25/00
CPC classification number: B60R25/00 , Y10T70/5589 , Y10T70/5867 , Y10T70/5987 , Y10T70/8892
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