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公开(公告)号:US3326048A
公开(公告)日:1967-06-20
申请号:US45601465
申请日:1965-05-14
Applicant: BENSON GEORGE C , ALLEN JOHN E
Inventor: BENSON GEORGE C , ALLEN JOHN E
IPC: G01L7/18
CPC classification number: G01L7/182
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公开(公告)号:US1299282A
公开(公告)日:1919-04-01
申请号:US20666317
申请日:1917-12-11
Applicant: JOHN J CROSBY , ALLEN JOHN E
Inventor: ALLEN JOHN E
CPC classification number: B63C9/06
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公开(公告)号:US960479A
公开(公告)日:1910-06-07
申请号:US1909488944
申请日:1909-04-09
Applicant: ALLEN JOHN E
Inventor: ALLEN JOHN E
CPC classification number: B63C9/06
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公开(公告)号:US2831506A
公开(公告)日:1958-04-22
申请号:US58192956
申请日:1956-05-01
Applicant: ALLEN JOHN E , KLOOZ CARL R
Inventor: ALLEN JOHN E , KLOOZ CARL R
IPC: C21B9/12
CPC classification number: C21B9/12 , Y10T137/8225
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公开(公告)号:US1906923A
公开(公告)日:1933-05-02
申请号:US44752130
申请日:1930-04-26
Applicant: ALLEN JOHN E , MCDONALD JOHN L
Inventor: ALLEN JOHN E , MCDONALD JOHN L
IPC: F23G5/00
CPC classification number: F23G5/00
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公开(公告)号:US1285888A
公开(公告)日:1918-11-26
申请号:US20669017
申请日:1917-12-11
Applicant: ALLEN JOHN E
Inventor: ALLEN JOHN E
CPC classification number: C08L95/00
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公开(公告)号:US1032750A
公开(公告)日:1912-07-16
申请号:US1911607544
申请日:1911-02-09
Applicant: GHERKY WILLIAM D , ALLEN JOHN E
Inventor: GHERKY WILLIAM D , ALLEN JOHN E
CPC classification number: E01B31/17
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公开(公告)号:US842292A
公开(公告)日:1907-01-29
申请号:US1906339198
申请日:1906-10-16
Applicant: ALLEN JOHN E
Inventor: ALLEN JOHN E
CPC classification number: B26B13/18
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公开(公告)号:US2453957A
公开(公告)日:1948-11-16
申请号:US61206345
申请日:1945-08-22
Applicant: ALLEN JOHN E
Inventor: ALLEN JOHN E
IPC: F16D48/06
CPC classification number: F16D48/064 , F16D2500/1022 , F16D2500/10475 , F16D2500/70418 , F16D2500/7042 , Y10T74/19437
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公开(公告)号:US2137300A
公开(公告)日:1938-11-22
申请号:US17781737
申请日:1937-12-02
Applicant: ALLEN JOHN E
Inventor: ALLEN JOHN E
CPC classification number: B08B9/0321 , Y10T137/4259 , Y10T137/86212
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