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公开(公告)号:US2779395A
公开(公告)日:1957-01-29
申请号:US31669852
申请日:1952-10-24
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D , CARSON STANLEY R
IPC: A47C7/22
CPC classification number: A47C7/22
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公开(公告)号:US2232848A
公开(公告)日:1941-02-25
申请号:US26122539
申请日:1939-03-11
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: F16D13/71
CPC classification number: F16D13/71 , F16D2013/706
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公开(公告)号:US2232847A
公开(公告)日:1941-02-25
申请号:US26122439
申请日:1939-03-11
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: F16D23/12
CPC classification number: F16D23/12 , Y10T74/2142 , Y10T74/2144
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公开(公告)号:US2184186A
公开(公告)日:1939-12-19
申请号:US12089637
申请日:1937-01-16
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: B60J10/02
CPC classification number: B60J10/70
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公开(公告)号:US2168200A
公开(公告)日:1939-08-01
申请号:US14161037
申请日:1937-05-10
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: F25C1/24
CPC classification number: F25C1/246
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公开(公告)号:US2143108A
公开(公告)日:1939-01-10
申请号:US14160737
申请日:1937-05-10
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: F25C1/24
CPC classification number: F25C1/24
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公开(公告)号:US2141648A
公开(公告)日:1938-12-27
申请号:US4022735
申请日:1935-09-12
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: H02K5/24
CPC classification number: H02K5/24
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公开(公告)号:US2138697A
公开(公告)日:1938-11-29
申请号:US5217335
申请日:1935-11-29
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: F25C1/24
CPC classification number: F25C1/24
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公开(公告)号:US2135617A
公开(公告)日:1938-11-08
申请号:US9126136
申请日:1936-07-18
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: F16D25/08
CPC classification number: F16D25/085
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公开(公告)号:US2129124A
公开(公告)日:1938-09-06
申请号:US68935833
申请日:1933-09-14
Applicant: GEN MOTORS CORP
Inventor: GEYER HARVEY D
IPC: B60K5/12
CPC classification number: B60K5/1266
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