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公开(公告)号:US2706971A
公开(公告)日:1955-04-26
申请号:US13543849
申请日:1949-12-28
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A , JOHNSON LLOYD E
IPC: F02B25/00
CPC classification number: F02B25/00 , F02B2700/031
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公开(公告)号:US2119794A
公开(公告)日:1938-06-07
申请号:US69296433
申请日:1933-10-10
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A
IPC: F01L13/00
CPC classification number: F01L13/00
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公开(公告)号:US2109735A
公开(公告)日:1938-03-01
申请号:US67365833
申请日:1933-05-31
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A
IPC: F02F3/00
CPC classification number: F02F3/0023 , F05C2201/021 , Y10T74/2152
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公开(公告)号:US2483674A
公开(公告)日:1949-10-04
申请号:US63532145
申请日:1945-12-15
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A , ZANDT ROLLIN P VAN
IPC: F16J1/16
CPC classification number: F16J1/16
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公开(公告)号:US1982759A
公开(公告)日:1934-12-04
申请号:US61664032
申请日:1932-06-11
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A
IPC: F16J15/12
CPC classification number: F16J15/128
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公开(公告)号:US2398191A
公开(公告)日:1946-04-09
申请号:US50390243
申请日:1943-09-27
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A , MAXWELL CARL R
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公开(公告)号:US2148505A
公开(公告)日:1939-02-28
申请号:US72305634
申请日:1934-04-30
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A
CPC classification number: F02B23/04 , F02B19/14 , F02B2019/006 , Y02T10/125
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公开(公告)号:US2106920A
公开(公告)日:1938-02-01
申请号:US70392933
申请日:1933-12-26
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A
IPC: F02D1/00
CPC classification number: F02D1/00 , F02D2700/0292
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公开(公告)号:US2572392A
公开(公告)日:1951-10-23
申请号:US74333647
申请日:1947-04-23
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A , MAXWELL CARL R , PAUL CARL H , FURSTOSS RALPH J
CPC classification number: F02F1/16 , F02B3/06 , F02B2275/14
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公开(公告)号:US2440488A
公开(公告)日:1948-04-27
申请号:US52132744
申请日:1944-02-07
Applicant: CATERPILLAR TRACTOR CO
Inventor: ROSEN CARL G A
IPC: F01L1/42
CPC classification number: F01L1/42
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