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公开(公告)号:US3054554A
公开(公告)日:1962-09-18
申请号:US7992960
申请日:1960-12-30
Applicant: JOHANN BUCHI ALFRED
Inventor: JOHANN BUCHI ALFRED
IPC: F02C6/12
CPC classification number: F02C6/12
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2.Valve control gear for internal combustion engines having concentric inlet and outlet valves 失效
Title translation: 具有同心入口和出口阀的内燃机的阀门控制装置公开(公告)号:US3055350A
公开(公告)日:1962-09-25
申请号:US7972760
申请日:1960-12-30
Applicant: JOHANN BUCHI ALFRED
Inventor: JOHANN BUCHI ALFRED
IPC: F01L1/28
CPC classification number: F01L1/28 , Y10T137/87121 , Y10T137/87241
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3.
公开(公告)号:US3060916A
公开(公告)日:1962-10-30
申请号:US5744660
申请日:1960-09-21
Applicant: JOHANN BUCHI ALFRED
Inventor: JOHANN BUCHI ALFRED
IPC: F01L1/28
CPC classification number: F01L1/28
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公开(公告)号:US3003483A
公开(公告)日:1961-10-10
申请号:US4093960
申请日:1960-07-05
Applicant: JOHANN BUCHI ALFRED
Inventor: JOHANN BUCHI ALFRED
IPC: F01L1/28
CPC classification number: F01L1/28
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