Invention Grant
- Patent Title: Relay device
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Application No.: US38433820Application Date: 1920-05-26
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Publication No.: US1532003APublication Date: 1925-03-31
- Inventor: TRAVER OLIVER C
- Applicant: GEN ELECTRIC
- Assignee: Gen Electric
- Current Assignee: Gen Electric
- Priority: US38433820 1920-05-26
- Main IPC: H01H50/88
- IPC: H01H50/88
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