Invention Grant
- Patent Title: Traveling-wave tube with efficiencyenhancing focus-field jump
- Patent Title (中): 行波管有效增强对焦场跳
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Application No.: US40381164Application Date: 1964-10-14
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Publication No.: US3379920APublication Date: 1968-04-23
- Inventor: WASHBURN JR FREDERICK L
- Applicant: WESTINGHOUSE ELECTRIC CORP
- Assignee: Westinghouse Electric Corp
- Current Assignee: Westinghouse Electric Corp
- Priority: US40381164 1964-10-14
- Main IPC: C05G3/08
- IPC: C05G3/08 ; H01J23/08 ; H01J23/083 ; H01J23/087
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