Invention Grant
- Patent Title: Asymmetrical cold cathode flip-flop circuit
- Patent Title (中): 不对称冷阴极触发电路
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Application No.: US16757250Application Date: 1950-06-12
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Publication No.: US2593375APublication Date: 1952-04-15
- Inventor: WILLIAMS CHARLES R , HAGEN GLENN E
- Applicant: NORTHROP AIRCRAFT INC
- Assignee: Northrop Grumman Systems Corp
- Current Assignee: Northrop Grumman Systems Corp
- Priority: US16757250 1950-06-12
- Main IPC: H03K3/37
- IPC: H03K3/37
Public/Granted literature
- US20200276674A1 WELDING SYSTEM AND OPERATING METHOD THEREOF Public/Granted day:2020-09-03
Information query
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