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公开(公告)号:US2628296A
公开(公告)日:1953-02-10
申请号:US16920050
申请日:1950-06-20
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
CPC classification number: H01H36/00 , G01P13/0066 , H01H35/40 , Y10S116/42
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公开(公告)号:US2566173A
公开(公告)日:1951-08-28
申请号:US12901149
申请日:1949-11-23
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
CPC classification number: F24D19/1024 , G05D23/128 , Y10T137/86895
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公开(公告)号:US2439336A
公开(公告)日:1948-04-06
申请号:US58941545
申请日:1945-04-20
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
IPC: G05D23/02
CPC classification number: G05D23/023 , Y10S236/05
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公开(公告)号:US2410795A
公开(公告)日:1946-11-05
申请号:US52123344
申请日:1944-02-05
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
CPC classification number: F25B41/062 , F25B2341/0662 , F25B2600/21
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公开(公告)号:US2408919A
公开(公告)日:1946-10-08
申请号:US58666845
申请日:1945-04-05
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J , CARTER FRANKLYN Y
CPC classification number: F25B41/062 , F25B2341/0683 , Y10T137/7823
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公开(公告)号:US2335824A
公开(公告)日:1943-11-30
申请号:US33961040
申请日:1940-06-10
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
IPC: G05D23/12
CPC classification number: G05D23/128 , Y10T137/1963 , Y10T137/2514 , Y10T137/7795 , Y10T137/7809 , Y10T137/87096 , Y10T137/88062
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公开(公告)号:US2297872A
公开(公告)日:1942-10-06
申请号:US32873640
申请日:1940-04-09
Applicant: DETROIT LUBRICATOR CO
Inventor: CARTER FRANKLYN Y , COWLEY WILLIAM E , DILLMAN EARNEST J
CPC classification number: H05B1/0208 , F25B41/062 , F25B2341/0681
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公开(公告)号:US2241296A
公开(公告)日:1941-05-06
申请号:US23056538
申请日:1938-09-19
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
IPC: G05D23/12
CPC classification number: G05D23/128
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公开(公告)号:US2180802A
公开(公告)日:1939-11-21
申请号:US7260336
申请日:1936-04-03
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
IPC: G05D23/275
CPC classification number: G05D23/2754 , Y10T74/2102
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公开(公告)号:US2139615A
公开(公告)日:1938-12-06
申请号:US3957835
申请日:1935-09-07
Applicant: DETROIT LUBRICATOR CO
Inventor: DILLMAN EARNEST J
IPC: H01H37/56
CPC classification number: H01H37/56
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