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公开(公告)号:US2748224A
公开(公告)日:1956-05-29
申请号:US45049654
申请日:1954-08-17
Applicant: DETROIT CONTROLS CORP
Inventor: DILLMAN EARNEST J , GALLEY FRED C
CPC classification number: H01H35/2607 , G05D23/125
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公开(公告)号:US2692930A
公开(公告)日:1954-10-26
申请号:US19248450
申请日:1950-10-27
Applicant: DETROIT CONTROLS CORP
Inventor: DILLMAN EARNEST J
IPC: H01H37/60
CPC classification number: H01H37/60
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公开(公告)号:US2672883A
公开(公告)日:1954-03-23
申请号:US11332349
申请日:1949-08-31
Applicant: DETROIT CONTROLS CORP
Inventor: DILLMAN EARNEST J
IPC: F16K1/54
CPC classification number: F16K1/54 , Y10T137/86332
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公开(公告)号:US2657711A
公开(公告)日:1953-11-03
申请号:US1654148
申请日:1948-03-23
Applicant: DETROIT CONTROLS CORP
Inventor: DILLMAN EARNEST J
IPC: F15B15/10
CPC classification number: F15B15/10 , Y10S236/05
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公开(公告)号:US2638121A
公开(公告)日:1953-05-12
申请号:US2642948
申请日:1948-05-11
Applicant: DETROIT CONTROLS CORP
Inventor: DILLMAN EARNEST J
CPC classification number: F23N5/02 , C02F1/42 , F23N1/00 , F23N5/20 , Y10T137/87756
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