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公开(公告)号:US2947857A
公开(公告)日:1960-08-02
申请号:US80406159
申请日:1959-03-26
Applicant: SERVO CORP OF AMERICA
Inventor: GALLAGHER CORNELIUS A , PELINO WILLIAM M
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公开(公告)号:US2945414A
公开(公告)日:1960-07-19
申请号:US57207956
申请日:1956-03-16
Applicant: SERVO CORP OF AMERICA
Inventor: HENRY BLACKSTONE
IPC: H04N7/00
CPC classification number: H04N7/005 , Y10T74/20012 , Y10T74/20201 , Y10T74/20366
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公开(公告)号:US2929293A
公开(公告)日:1960-03-22
申请号:US46329654
申请日:1954-10-19
Applicant: SERVO CORP OF AMERICA
Inventor: WILLEY FRANK G
IPC: H04N3/02
CPC classification number: H04N3/02
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公开(公告)号:US2928046A
公开(公告)日:1960-03-08
申请号:US57578056
申请日:1956-04-03
Applicant: SERVO CORP OF AMERICA
Inventor: HANSEL PAUL G
IPC: G01R23/10
CPC classification number: G01R23/10
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公开(公告)号:US2880309A
公开(公告)日:1959-03-31
申请号:US74755358
申请日:1958-06-30
Applicant: SERVO CORP OF AMERICA
Inventor: GALLAGHER CORNELIUS A , PELINO WILLIAM M
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公开(公告)号:US2869369A
公开(公告)日:1959-01-20
申请号:US55035655
申请日:1955-12-01
Applicant: SERVO CORP OF AMERICA
Inventor: HOWELL SABERT N
IPC: G01J5/08
CPC classification number: G01J5/08 , G01J5/0806 , G01J5/0809 , G01J5/0859 , Y10S246/01
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公开(公告)号:US2865253A
公开(公告)日:1958-12-23
申请号:US62732956
申请日:1956-12-10
Applicant: SERVO CORP OF AMERICA
Inventor: THIELENS EMIL H
IPC: G02B13/14
CPC classification number: G02B13/14 , Y10S501/904
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公开(公告)号:US2856809A
公开(公告)日:1958-10-21
申请号:US45339054
申请日:1954-08-31
Applicant: SERVO CORP OF AMERICA
Inventor: HENRY BLACKSTONE
IPC: G02B27/22
CPC classification number: G02B27/2235
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公开(公告)号:US2848671A
公开(公告)日:1958-08-19
申请号:US48199655
申请日:1955-01-17
Applicant: SERVO CORP OF AMERICA
Inventor: MCDONALD JOSEPH F
IPC: H02P5/50
CPC classification number: H02P5/50
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公开(公告)号:US2844714A
公开(公告)日:1958-07-22
申请号:US55667455
申请日:1955-12-30
Applicant: SERVO CORP OF AMERICA
Inventor: JULES CARDON , RICHTER FREDERICK G
IPC: H03G3/26
CPC classification number: H03G3/26
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