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141.
公开(公告)号:US3494424A
公开(公告)日:1970-02-10
申请号:US3494424D
申请日:1967-12-11
Applicant: AUTOGIRO CO OF AMERICA
Inventor: STANLEY PAUL H
IPC: B64C27/18 , B64C27/473 , B64C27/46
CPC classification number: B64C27/18 , B64C27/473
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公开(公告)号:US2742095A
公开(公告)日:1956-04-17
申请号:US3351848
申请日:1948-06-17
Applicant: AUTOGIRO CO OF AMERICA
Inventor: PITCAIRN HAROLD F , CAMPBELL HARRIS S
IPC: B64C27/00
CPC classification number: B64C27/008
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公开(公告)号:US2703624A
公开(公告)日:1955-03-08
申请号:US76346847
申请日:1947-07-25
Applicant: AUTOGIRO CO OF AMERICA
Inventor: SAMUEL SHAPIRO JACOB , GEORGE PULLIN CYRIL
IPC: B64C27/18
CPC classification number: B64C27/18
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公开(公告)号:US2692650A
公开(公告)日:1954-10-26
申请号:US76585847
申请日:1947-08-04
Applicant: AUTOGIRO CO OF AMERICA
Inventor: GEORGE PULLIN CYRIL , KENNETH WATSON
IPC: B64C27/54
CPC classification number: B64C27/54
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145.
公开(公告)号:US2674327A
公开(公告)日:1954-04-06
申请号:US1659448
申请日:1948-03-23
Applicant: AUTOGIRO CO OF AMERICA
Inventor: GEORGE PULLIN CYRIL , SAMUEL SHAPIRO JACOB
IPC: B64C27/473
CPC classification number: B64C27/473
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公开(公告)号:US2672939A
公开(公告)日:1954-03-23
申请号:US68711646
申请日:1946-07-30
Applicant: AUTOGIRO CO OF AMERICA
Inventor: CAMPBELL HARRIS S
IPC: B64C27/82
CPC classification number: B64C27/82 , B64C2027/8218
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147.Aircraft sustaining rotor blade with suction system for boundary layer control 失效
Title translation: 具有用于边界层控制的抽吸系统的飞机维持转子叶片公开(公告)号:US2656892A
公开(公告)日:1953-10-27
申请号:US5525448
申请日:1948-10-19
Applicant: AUTOGIRO CO OF AMERICA
Inventor: CAMPBELL HARRIS S
CPC classification number: B64C27/46 , B64C21/025 , B64C2230/04 , B64C2230/28 , Y02T50/166
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148.
公开(公告)号:US2637405A
公开(公告)日:1953-05-05
申请号:US73645947
申请日:1947-03-22
Applicant: AUTOGIRO CO OF AMERICA
Inventor: STANLEY PAUL H
IPC: B64C27/473
CPC classification number: B64C27/473
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公开(公告)号:US2613748A
公开(公告)日:1952-10-14
申请号:US76449247
申请日:1947-07-29
Applicant: AUTOGIRO CO OF AMERICA
Inventor: GEORGE PULLIN CYRIL , SAMUEL SHAPIRO JACOB
IPC: B64C27/82
CPC classification number: B64C27/82 , B64C2027/8218
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150.Pitch control mechanism for pivoted blade aircraft sustaining rotors 失效
Title translation: 枢转叶片飞机维持转子的桨距控制机构公开(公告)号:US2540473A
公开(公告)日:1951-02-06
申请号:US72775847
申请日:1947-02-11
Applicant: AUTOGIRO CO OF AMERICA
Inventor: CAMPBELL HARRIS S
IPC: B64C27/02
CPC classification number: B64C27/022
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