Invention Grant
- Patent Title: Multiple contactor
- Patent Title (中): 多接触器
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Application No.: US57631345Application Date: 1945-02-05
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Publication No.: US2454788APublication Date: 1948-11-30
- Inventor: FRESE JOSEPH F
- Applicant: MONITOR CONTROLLER CO
- Assignee: Monitor Controller Co
- Current Assignee: Monitor Controller Co
- Priority: US57631345 1945-02-05
- Main IPC: H01H1/10
- IPC: H01H1/10
Information query
