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公开(公告)号:US2044150A
公开(公告)日:1936-06-16
申请号:US60919532
申请日:1932-05-04
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G01C19/32
CPC classification number: G01C19/32
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公开(公告)号:US1939825A
公开(公告)日:1933-12-19
申请号:US52722031
申请日:1931-04-02
Applicant: SPERRY GYROSCOPE CO INC
Inventor: NARVESEN FREDERICK C , CARLSON BERT G
IPC: G01C19/44
CPC classification number: G01C19/44 , Y10T74/1239
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公开(公告)号:US2155421A
公开(公告)日:1939-04-25
申请号:US17897237
申请日:1937-12-09
Applicant: SPERRY GYROSCOPE CO INC
Inventor: KENYON THEODORE W , ZAND STEPHEN J , CARLSON BERT G
IPC: G05D1/00
CPC classification number: G05D1/0077
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公开(公告)号:US2139878A
公开(公告)日:1938-12-13
申请号:US8603636
申请日:1936-06-19
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:US2111388A
公开(公告)日:1938-03-15
申请号:US5631635
申请日:1935-12-27
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G01C19/34
CPC classification number: G01C19/34 , Y10T74/1211
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公开(公告)号:US2091300A
公开(公告)日:1937-08-31
申请号:US68142433
申请日:1933-07-21
Applicant: SPERRY GYROSCOPE CO INC
Inventor: BASSETT PRESTON R , CARLSON BERT G
IPC: G05D1/04
CPC classification number: G05D1/042
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公开(公告)号:US2078560A
公开(公告)日:1937-04-27
申请号:US63960032
申请日:1932-10-26
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G , CARTER LESLIE F
IPC: G01C19/32
CPC classification number: G01C19/32 , Y10S116/43
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公开(公告)号:US2069214A
公开(公告)日:1937-02-02
申请号:US75114334
申请日:1934-11-02
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:US1982636A
公开(公告)日:1934-12-04
申请号:US51473731
申请日:1931-02-10
Applicant: SPERRY GYROSCOPE CO INC
Inventor: CARLSON BERT G
IPC: G01C19/44
CPC classification number: G01C19/44 , Y10T74/1239 , Y10T74/1282
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公开(公告)号:US2264559A
公开(公告)日:1941-12-02
申请号:US22217638
申请日:1938-07-30
Applicant: SPERRY GYROSCOPE CO INC
Inventor: WOOD GARFIELD A , CARLSON BERT G
IPC: G05D1/00
CPC classification number: G05D1/0061
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