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公开(公告)号:US2948343A
公开(公告)日:1960-08-09
申请号:US39621453
申请日:1953-12-04
Applicant: GEN MOTORS CORP
Inventor: CONN FRANCIS E , KESSLER JAMES R
CPC classification number: B64C11/34 , B64C11/306
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2.Propeller mechanical pitch stop lock and low pitch stop assembly 失效
Title translation: 螺旋桨机械节距锁定和低音调停止组件公开(公告)号:US3087554A
公开(公告)日:1963-04-30
申请号:US4193860
申请日:1960-07-11
Applicant: GEN MOTORS CORP
Inventor: CONN FRANCIS E , COVERT CALVIN C
CPC classification number: F15B13/01 , B64C11/325 , B64C11/385
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公开(公告)号:US3003566A
公开(公告)日:1961-10-10
申请号:US76661158
申请日:1958-10-10
Applicant: GEN MOTORS CORP
Inventor: CONN FRANCIS E , COVERT CALVIN C , MORICE ELTON K , WEIS WILLIAM A
IPC: B64C11/34
CPC classification number: B64C11/34 , Y10T137/0971
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公开(公告)号:US2918129A
公开(公告)日:1959-12-22
申请号:US41832454
申请日:1954-03-24
Applicant: GEN MOTORS CORP
Inventor: BRANDES ROY H , CONN FRANCIS E
IPC: B64C11/30
CPC classification number: B64C11/303
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