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公开(公告)号:US3381472A
公开(公告)日:1968-05-07
申请号:US56487566
申请日:1966-07-13
Applicant: CATERPILLAR TRACTOR CO
Inventor: CHARLES BROWN , ENGEL WILLIAM K , ZANDT ROLLIN P VAN
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公开(公告)号:US3261613A
公开(公告)日:1966-07-19
申请号:US45553165
申请日:1965-05-13
Applicant: CATERPILLAR TRACTOR CO
Inventor: NORICK WILLIAM B , ZANDT ROLLIN P VAN , KOSTAS JAMES M
IPC: F16J15/16
CPC classification number: F16J15/166
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公开(公告)号:US2939346A
公开(公告)日:1960-06-07
申请号:US69393957
申请日:1957-11-01
Applicant: CATERPILLAR TRACTOR CO
Inventor: MCCARTHY JOHN H , MOGK KARL J , ZANDT ROLLIN P VAN
IPC: B62D55/125 , F16H1/28 , F16H37/04
CPC classification number: F16H1/2845 , B62D55/125 , F16H37/04 , Y10T74/19633
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公开(公告)号:US2457942A
公开(公告)日:1949-01-04
申请号:US74181847
申请日:1947-04-16
Applicant: CATERPILLAR TRACTOR CO
Inventor: ZANDT ROLLIN P VAN
CPC classification number: F16H55/17 , F16D1/06 , F16D2001/103 , Y10T74/19219 , Y10T74/19856 , Y10T403/7005 , Y10T403/7007
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公开(公告)号:US2841000A
公开(公告)日:1958-07-01
申请号:US53263355
申请日:1955-09-06
Applicant: CATERPILLAR TRACTOR CO
Inventor: PARKS JOHN H , ZANDT ROLLIN P VAN
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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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