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公开(公告)号:US2090795A
公开(公告)日:1937-08-24
申请号:US10408636
申请日:1936-10-05
Applicant: JOHNSON CHARLES E
Inventor: JOHNSON CHARLES E
IPC: F01L1/25
CPC classification number: F01L1/252
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公开(公告)号:US2073709A
公开(公告)日:1937-03-16
申请号:US71858834
申请日:1934-04-02
Applicant: PACKARD MOTOR CAR CO
Inventor: PATON CLYDE R
IPC: F01L1/25
CPC classification number: F01L1/252 , F02B2275/22
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公开(公告)号:US2051232A
公开(公告)日:1936-08-18
申请号:US44724330
申请日:1930-04-25
Applicant: WILCOX RICH CORP
Inventor: CARL VOORHIES
IPC: F01L1/25
CPC classification number: F01L1/252
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公开(公告)号:US1985447A
公开(公告)日:1934-12-25
申请号:US54686831
申请日:1931-06-25
Applicant: GRUBBS HAYWARD I
Inventor: GRUBBS HAYWARD I
IPC: F01L1/25
CPC classification number: F01L1/252
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公开(公告)号:US1965517A
公开(公告)日:1934-07-03
申请号:US62670932
申请日:1932-07-30
Applicant: VITALINL WALTER R
Inventor: VITALINL WALTER R
IPC: F01L1/25
CPC classification number: F01L1/252
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公开(公告)号:US1623506A
公开(公告)日:1927-04-05
申请号:US5743025
申请日:1925-09-19
Applicant: THOMAS BENJAMIN J
Inventor: THOMAS BENJAMIN J
IPC: F01L1/25
CPC classification number: F01L1/252
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公开(公告)号:US2742030A
公开(公告)日:1956-04-17
申请号:US36434853
申请日:1953-06-26
Applicant: THOMPSON PROD INC
Inventor: GLEESON WILLIAM S
IPC: F01L1/25
CPC classification number: F01L1/252
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公开(公告)号:US2682865A
公开(公告)日:1954-07-06
申请号:US28684652
申请日:1952-05-08
Applicant: CARL VOORHIES
Inventor: CARL VOORHIES
CPC classification number: F01L1/2422 , F01L1/245 , F01L1/252
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公开(公告)号:US2665669A
公开(公告)日:1954-01-12
申请号:US3240448
申请日:1948-06-11
Applicant: GEN MOTORS CORP
Inventor: ELLIS LOCKWOOD B
IPC: F01L1/25
CPC classification number: F01L1/252
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