Invention Grant
- Patent Title: Electronic transformer
- Patent Title (中): 电子变压器
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Application No.: US76036447Application Date: 1947-07-11
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Publication No.: US2551798APublication Date: 1951-05-08
- Inventor: HANSELL CLARENCE W
- Applicant: RCA CORP
- Assignee: RCA Corp
- Current Assignee: RCA Corp
- Priority: US76036447 1947-07-11
- Main IPC: H01J25/50
- IPC: H01J25/50 ; H01J35/04
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