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公开(公告)号:US2308768A
公开(公告)日:1943-01-19
申请号:US24882338
申请日:1938-12-31
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
CPC classification number: E05F1/1207 , E05Y2900/308 , E05Y2900/31 , F24C15/023 , F25D23/02
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公开(公告)号:US2752694A
公开(公告)日:1956-07-03
申请号:US36171753
申请日:1953-06-15
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
CPC classification number: D06F58/203 , D06F58/02 , D06F58/24
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公开(公告)号:US2642733A
公开(公告)日:1953-06-23
申请号:US9948449
申请日:1949-06-16
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H , KENDALL CLARK
IPC: D06F13/00
CPC classification number: D06F13/00
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公开(公告)号:US2630515A
公开(公告)日:1953-03-03
申请号:US9009149
申请日:1949-04-28
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H , CANDOR ROBERT R
IPC: G04C23/16
CPC classification number: G04C23/16
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公开(公告)号:US2587187A
公开(公告)日:1952-02-26
申请号:US9009249
申请日:1949-04-28
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
IPC: G04C23/16
CPC classification number: G04C23/16
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公开(公告)号:US2568243A
公开(公告)日:1951-09-18
申请号:US1693348
申请日:1948-03-25
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
IPC: A47B13/08
CPC classification number: A47B13/08 , A47B2077/025 , A47B2077/027
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公开(公告)号:US2404139A
公开(公告)日:1946-07-16
申请号:US23259238
申请日:1938-09-30
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
IPC: F24C7/08
CPC classification number: F24C7/08
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公开(公告)号:US2320041A
公开(公告)日:1943-05-25
申请号:US34401840
申请日:1940-07-05
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
CPC classification number: F24C15/106 , H05B3/76
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公开(公告)号:US2217804A
公开(公告)日:1940-10-15
申请号:US25339739
申请日:1939-01-28
Applicant: GEN MOTORS CORP
Inventor: MCCORMICK FRANCIS H
IPC: A47J27/00
CPC classification number: A47J27/004
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20.Automatic washer having control means regulating the speed and torque of the drive motor 失效
Title translation: 具有控制装置的自动洗衣机,其调节驱动电机的速度和扭矩公开(公告)号:US3018649A
公开(公告)日:1962-01-30
申请号:US74507858
申请日:1958-06-27
Applicant: GEN MOTORS CORP
Inventor: BARBULESCO DANIEL J , MCCORMICK FRANCIS H , SPIRES JR KRELL E
CPC classification number: D06F37/304 , H02P29/40 , Y02B40/52
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