Invention Grant
- Patent Title: High-tension rectifying switch
- Patent Title (中): 高压整流开关
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Application No.: US48044121Application Date: 1921-06-25
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Publication No.: US1576382APublication Date: 1926-03-09
- Inventor: WAITE HARRY F
- Applicant: WAITE HARRY F
- Assignee: Harry F Waite
- Current Assignee: Harry F Waite
- Priority: US48044121 1921-06-25
- Main IPC: H02M1/20
- IPC: H02M1/20
Information query
