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公开(公告)号:US2053583A
公开(公告)日:1936-09-08
申请号:US1037335
申请日:1935-03-11
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
IPC: B60G7/00
CPC classification number: B60G7/005 , F16C11/0609 , F16C2326/05 , Y10T403/32704 , Y10T403/32729
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公开(公告)号:US1872194A
公开(公告)日:1932-08-16
申请号:US46090330
申请日:1930-06-13
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
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公开(公告)号:US2038968A
公开(公告)日:1936-04-28
申请号:US70285033
申请日:1933-12-18
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
IPC: F16F13/08
CPC classification number: F16F13/08
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公开(公告)号:US1881067A
公开(公告)日:1932-10-04
申请号:US58323131
申请日:1931-12-26
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
IPC: G05G7/16
CPC classification number: G05G7/16 , Y10T74/20528
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公开(公告)号:US1862723A
公开(公告)日:1932-06-14
申请号:US39785929
申请日:1929-10-07
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
CPC classification number: F02B75/22 , F02B2075/1832 , F02B2275/22
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公开(公告)号:US1856272A
公开(公告)日:1932-05-03
申请号:US47493530
申请日:1930-08-13
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
IPC: F02F3/10
CPC classification number: F02F3/10 , F05C2201/0475 , F05C2201/0493 , Y10T29/49263
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公开(公告)号:US1770818A
公开(公告)日:1930-07-15
申请号:US19055927
申请日:1927-05-11
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
CPC classification number: F02F3/047 , F02F3/003 , F02F2003/0061 , F05C2201/021 , F05C2201/0448 , Y10S164/08 , Y10T29/49261
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公开(公告)号:US2162830A
公开(公告)日:1939-06-20
申请号:US75565134
申请日:1934-12-03
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
IPC: F02F3/00
CPC classification number: F02F3/003 , F05C2201/021 , F05C2201/0448
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公开(公告)号:US2030663A
公开(公告)日:1936-02-11
申请号:US65762433
申请日:1933-02-20
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
IPC: F02B23/00
CPC classification number: F02B23/00 , F02B2275/22 , Y02T10/125
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公开(公告)号:US1846282A
公开(公告)日:1932-02-23
申请号:US31087228
申请日:1928-10-06
Applicant: GEN MOTORS CORP
Inventor: SUMMERS CALEB E
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