Invention Grant
- Patent Title: High amperage rectifier
- Patent Title (中): 高电流整流器
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Application No.: US74959424Application Date: 1924-11-13
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Publication No.: US1920649APublication Date: 1933-08-01
- Inventor: ANTON LEDERER ERNEST
- Applicant: WESTINGHOUSE LAMP CO
- Assignee: Westinghouse Lamp Co
- Current Assignee: Westinghouse Lamp Co
- Priority: US74959424 1924-11-13
- Main IPC: H01J17/00
- IPC: H01J17/00
Information query
