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公开(公告)号:US2978956A
公开(公告)日:1961-04-11
申请号:US63970857
申请日:1957-02-12
Applicant: SERVO CORP OF AMERICA
Inventor: HOWELL SABERT N
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公开(公告)号:US2967211A
公开(公告)日:1961-01-03
申请号:US32027252
申请日:1952-11-13
Applicant: SERVO CORP OF AMERICA
Inventor: HENRY BLACKSTONE , WILLEY FRANK G
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公开(公告)号:US2963672A
公开(公告)日:1960-12-06
申请号:US73625958
申请日:1958-05-19
Applicant: SERVO CORP OF AMERICA
Inventor: SIXBEY SAMUEL R , WOODWARD ARTHUR E
IPC: G01J5/20
CPC classification number: G01J5/20
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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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