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公开(公告)号:US2441175A
公开(公告)日:1948-05-11
申请号:US49673343
申请日:1943-07-30
Applicant: SPERRY CORP
Inventor: WHITE WALTER T , HARRIS JR HERBERT
IPC: G05D3/12
CPC classification number: G05D3/121
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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:US2660371A
公开(公告)日:1953-11-24
申请号:US50034943
申请日:1943-08-28
Applicant: SPERRY CORP
Inventor: CAMPBELL DAVID J , MCCABE JR SELDEN P , HARRIS JR HERBERT
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公开(公告)号:US2564698A
公开(公告)日:1951-08-21
申请号:US49555643
申请日:1943-07-21
Applicant: SPERRY CORP
Inventor: KNOWLES RICHARD C , WHITE WALTER T , HARRIS JR HERBERT , NAGY EDWARD J , HAMMOND JR EDMUND B
IPC: F41G5/18
CPC classification number: F41G5/18 , Y10T74/19051
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公开(公告)号:US2516868A
公开(公告)日:1950-08-01
申请号:US56483144
申请日:1944-11-23
Applicant: SPERRY CORP
Inventor: HARRIS JR HERBERT
IPC: H02P25/18
CPC classification number: H02P25/182 , Y10S388/925 , Y10S388/934
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公开(公告)号:US2497883A
公开(公告)日:1950-02-21
申请号:US47405243
申请日:1943-01-28
Applicant: SPERRY CORP
Inventor: HARRIS JR HERBERT
IPC: G06G7/16
CPC classification number: G06G7/16
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公开(公告)号:US2705792A
公开(公告)日:1955-04-05
申请号:US76229747
申请日:1947-07-21
Applicant: SPERRY CORP
Inventor: HARRIS JR HERBERT
CPC classification number: G01S13/422 , F41G3/22
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公开(公告)号:US2643068A
公开(公告)日:1953-06-23
申请号:US53941244
申请日:1944-06-09
Applicant: SPERRY CORP
Inventor: HARRIS JR HERBERT
CPC classification number: H01C17/04 , H01J19/00 , H01J2893/0026
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9.
公开(公告)号:US2586817A
公开(公告)日:1952-02-26
申请号:US62985945
申请日:1945-11-20
Applicant: SPERRY CORP
Inventor: HARRIS JR HERBERT
IPC: G05D3/18
CPC classification number: G05D3/18 , Y10T74/1229
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公开(公告)号:US2546156A
公开(公告)日:1951-03-27
申请号:US56596444
申请日:1944-11-30
Applicant: SPERRY CORP
Inventor: HARRIS JR HERBERT
IPC: G06G7/22
CPC classification number: G06G7/22
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