Invention Grant
- Patent Title: Electronic device
- Patent Title (中): 电子设备
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Application No.: US61787856Application Date: 1956-10-23
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Publication No.: US3023316APublication Date: 1962-02-27
- Inventor: ROSS AIKEN WILLIAM
- Applicant: KAISER IND CORP
- Assignee: Kaiser Ind Corp
- Current Assignee: Kaiser Ind Corp
- Priority: US61787856 1956-10-23
- Main IPC: H01J31/10
- IPC: H01J31/10 ; H04N3/16
Information query
