Invention Grant
- Patent Title: Motor control
- Patent Title (中): 电机控制
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Application No.: US2242235Application Date: 1935-05-20
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Publication No.: US2105005APublication Date: 1938-01-11
- Inventor: PEARCE GEORGE C
- Applicant: GEN MOTORS CORP
- Assignee: Motors Liquidation Co
- Current Assignee: Motors Liquidation Co
- Priority: US2242235 1935-05-20; US63946132 1932-10-12
- Main IPC: F25B49/02
- IPC: F25B49/02 ; G05D23/08 ; H01H85/00 ; H02P1/42
Information query
