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公开(公告)号:US2799750A
公开(公告)日:1957-07-16
申请号:US54843655
申请日:1955-11-22
Applicant: DETROIT CONTROLS CORP
Inventor: WILLIAM KOVACH JULIUS
CPC classification number: H02G3/14 , H01H37/04 , H01H37/12 , H01H37/36 , Y10S236/05
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公开(公告)号:US2798585A
公开(公告)日:1957-07-09
申请号:US62285156
申请日:1956-11-19
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T
IPC: B65G47/14
CPC classification number: B65G47/1421
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公开(公告)号:US2785253A
公开(公告)日:1957-03-12
申请号:US44630254
申请日:1954-07-28
Applicant: DETROIT CONTROLS CORP
Inventor: DILLMAN EARNEST J , GALLEY FRED C
IPC: H01H37/56
CPC classification number: H01H37/56
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公开(公告)号:US2783858A
公开(公告)日:1957-03-05
申请号:US52328155
申请日:1955-07-20
Applicant: DETROIT DUO GRIP BRAKE CORP
Inventor: MURPHY JOHN H
IPC: F16D53/00
CPC classification number: F16D53/00
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公开(公告)号:US2782273A
公开(公告)日:1957-02-19
申请号:US51370455
申请日:1955-06-07
Applicant: DETROIT CONTROLS CORP
Inventor: DAVIS WILLIAM R , DEERY JAMES H
CPC classification number: H01H29/006 , H01H29/26
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公开(公告)号:USD179500S
公开(公告)日:1957-01-01
申请日:1955-12-30
Applicant: Detroit Controls Corporation
Designer: Bertrand N. Trombley
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公开(公告)号:USD178511S
公开(公告)日:1956-08-14
申请日:1955-01-07
Applicant: Detroit Harvester Company
Designer: Walter B. Ford
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公开(公告)号:US2753930A
公开(公告)日:1956-07-10
申请号:US47097354
申请日:1954-11-24
Applicant: DETROIT CONTROLS CORP
Inventor: FLEURY JACK E
IPC: F23Q9/04
CPC classification number: F23Q9/04
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公开(公告)号:US2748025A
公开(公告)日:1956-05-29
申请号:US34780853
申请日:1953-04-09
Applicant: WOLF DETROIT ENVELOPE COMPANY
Inventor: SACKETT JAMES J , MEAD DONALD F , MILLER DELBERT V
IPC: B31B19/00
CPC classification number: B31B70/00 , B31B70/62 , B31B2150/00 , B31B2160/10
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公开(公告)号:US2742110A
公开(公告)日:1956-04-17
申请号:US36095053
申请日:1953-06-11
Applicant: DETROIT DUO GRIP BRAKE CORP
Inventor: SUPER RALPH K
IPC: F16D53/00
CPC classification number: F16D53/00
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