Invention Grant
- Patent Title: Phase inverter circuit
- Patent Title (中): 相逆变电路
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Application No.: US3600348Application Date: 1948-06-30
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Publication No.: US2505061APublication Date: 1950-04-25
- Inventor: OLIVER BERNARD M
- Applicant: BELL TELEPHONE LABOR INC
- Assignee: Nokia Bell Labs
- Current Assignee: Nokia Bell Labs
- Priority: US3600348 1948-06-30
- Main IPC: H03H11/32
- IPC: H03H11/32
Information query
