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公开(公告)号:US1743922A
公开(公告)日:1930-01-14
申请号:US26426728
申请日:1928-03-23
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: F16L33/22
CPC classification number: F16L33/222
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公开(公告)号:US1546084A
公开(公告)日:1925-07-14
申请号:US65969523
申请日:1923-08-27
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: B60S5/04
CPC classification number: B60S5/043
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公开(公告)号:US1471518A
公开(公告)日:1923-10-23
申请号:US54320422
申请日:1922-03-13
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: G01G23/00
CPC classification number: G01G23/00
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公开(公告)号:US2484038A
公开(公告)日:1949-10-11
申请号:US74086847
申请日:1947-04-11
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: G01P1/11
CPC classification number: G01P1/11
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公开(公告)号:US1668681A
公开(公告)日:1928-05-08
申请号:US4975925
申请日:1925-08-12
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: G05D13/00
CPC classification number: G05D13/00 , Y10T137/3662 , Y10T137/7793 , Y10T137/877 , Y10T137/87917
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公开(公告)号:US1767373A
公开(公告)日:1930-06-24
申请号:US36378229
申请日:1929-05-17
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: B60Q1/24
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公开(公告)号:US1589601A
公开(公告)日:1926-06-22
申请号:US73402524
申请日:1924-08-25
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
IPC: B60S5/04
CPC classification number: B60S5/043 , Y10T137/3662 , Y10T137/7504
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公开(公告)号:US2325613A
公开(公告)日:1943-08-03
申请号:US38189441
申请日:1941-03-05
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
CPC classification number: B25B5/102 , B23K37/0435
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公开(公告)号:US2127035A
公开(公告)日:1938-08-16
申请号:US9304736
申请日:1936-07-28
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
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公开(公告)号:US1282859A
公开(公告)日:1918-10-29
申请号:US7595616
申请日:1916-02-03
Applicant: KIRLIN OTIS M
Inventor: KIRLIN OTIS M
CPC classification number: G01G5/02
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