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公开(公告)号:US2617982A
公开(公告)日:1952-11-11
申请号:US44118842
申请日:1942-04-30
Applicant: SPERRY CORP
Inventor: HOLSCHUH CARL G , WHITE GIFFORD E , MIEHER WALTER W , SHEPHERD JAMES E
CPC classification number: F41G5/12 , G01S13/422
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公开(公告)号:US2518511A
公开(公告)日:1950-08-15
申请号:US55403844
申请日:1944-09-14
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E , DOUGLAS CLEGG
IPC: H01Q3/08
CPC classification number: H01Q3/08
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公开(公告)号:US2710399A
公开(公告)日:1955-06-07
申请号:US1425648
申请日:1948-03-11
Applicant: SPERRY CORP
Inventor: SHEPHERD JAMES E , MIEHER WALTER W , WHITE GIFFORD E
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公开(公告)号:US2611537A
公开(公告)日:1952-09-23
申请号:US54175044
申请日:1944-06-23
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E , GRAEF ROBERT L , LA FORGE CHARLES J
IPC: G08C19/06
CPC classification number: G08C19/06
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公开(公告)号:US2466756A
公开(公告)日:1949-04-12
申请号:US51285843
申请日:1943-12-04
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E
IPC: H02P7/26
CPC classification number: H02P7/265
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公开(公告)号:US2703039A
公开(公告)日:1955-03-01
申请号:US47880743
申请日:1943-03-11
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E
IPC: F41G5/00
CPC classification number: F41G5/00
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公开(公告)号:US2696947A
公开(公告)日:1954-12-14
申请号:US50034843
申请日:1943-08-28
Applicant: SPERRY CORP
Inventor: HAUSER ARTHUR A , NAGY EDWARD J , WHITE GIFFORD E , HARRIS JR HERBERT
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公开(公告)号:US2474875A
公开(公告)日:1949-07-05
申请号:US47325843
申请日:1943-01-22
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E
IPC: G01S7/34
CPC classification number: G01S7/34
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公开(公告)号:US2480171A
公开(公告)日:1949-08-30
申请号:US47635543
申请日:1943-02-18
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E
IPC: G01S13/42
CPC classification number: G01S13/422
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公开(公告)号:US2446567A
公开(公告)日:1948-08-10
申请号:US42500241
申请日:1941-12-30
Applicant: SPERRY CORP
Inventor: WHITE GIFFORD E , MORRIS RELSON
IPC: G05D3/12
CPC classification number: G05D3/121
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