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公开(公告)号:US2203671A
公开(公告)日:1940-06-11
申请号:US19271738
申请日:1938-02-26
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G05D1/00
CPC classification number: G05D1/0061
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公开(公告)号:US2195406A
公开(公告)日:1940-04-02
申请号:US25502239
申请日:1939-02-07
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
CPC classification number: G05D1/0202 , G01C19/00 , G05D1/044
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公开(公告)号:US2177242A
公开(公告)日:1939-10-24
申请号:US16334337
申请日:1937-09-11
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G05D1/08
CPC classification number: G05D1/0808
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公开(公告)号:US2144616A
公开(公告)日:1939-01-24
申请号:US7878736
申请日:1936-05-09
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G01C19/00
CPC classification number: G01C19/00 , Y10T74/20201
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公开(公告)号:US2074828A
公开(公告)日:1937-03-23
申请号:US1777235
申请日:1935-04-23
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G05D1/04
CPC classification number: G05D1/042
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公开(公告)号:US2066193A
公开(公告)日:1936-12-29
申请号:US73302434
申请日:1934-06-29
Applicant: SPERRY GYROSCOPE CO INC
Inventor: BASSETT PRESTON R , CARLSON BERT G
IPC: G01C19/44
CPC classification number: G01C19/44
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公开(公告)号:US1982635A
公开(公告)日:1934-12-04
申请号:US51180031
申请日:1931-01-28
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G , THOMPSON HERBERT H
CPC classification number: G01C19/34 , G01C19/025 , G01C19/38 , Y10T74/1239 , Y10T74/1282
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公开(公告)号:US1918082A
公开(公告)日:1933-07-11
申请号:US55916031
申请日:1931-08-25
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G05D1/00
CPC classification number: G05D1/0061 , Y10T74/1204
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公开(公告)号:US2289343A
公开(公告)日:1942-07-14
申请号:US21373938
申请日:1938-06-15
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G01L7/00
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公开(公告)号:US2280116A
公开(公告)日:1942-04-21
申请号:US25959039
申请日:1939-03-03
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G01C19/26
CPC classification number: G01C19/26 , Y10T74/1204
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