Invention Grant
- Patent Title: Television projection tube
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Application No.: US30757339Application Date: 1939-12-05
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Publication No.: US2277008APublication Date: 1942-03-17
- Inventor: VON ARDENNE MANFRED
- Applicant: VON ARDENNE MANFRED
- Assignee: Ardenne Manfred Von
- Current Assignee: Ardenne Manfred Von
- Priority: DE2277008X 1938-10-24
- Main IPC: G02F1/03
- IPC: G02F1/03 ; H04N5/74
Information query
