Invention Grant
- Patent Title: Electrode assembly for electron discharge devices
- Patent Title (中): 电子放电装置用电极组件
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Application No.: US52551644Application Date: 1944-03-08
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Publication No.: US2458142APublication Date: 1949-01-04
- Inventor: BROWN BARREMORE B
- Applicant: RCA CORP
- Assignee: Huels AG
- Current Assignee: Huels AG
- Priority: US52551644 1944-03-08
- Main IPC: H01J25/587
- IPC: H01J25/587
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