Invention Grant
- Patent Title: Electron discharge device
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Application No.: US30731852Application Date: 1952-08-30
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Publication No.: US2806166APublication Date: 1957-09-10
- Inventor: BENNETT WILFRED P , KAZANOWSKI HENRY F
- Applicant: RCA CORP
- Assignee: RCA Corp
- Current Assignee: RCA Corp
- Priority: US30731852 1952-08-30
- Main IPC: H01J19/34
- IPC: H01J19/34
Information query
