Invention Grant
- Patent Title: Electrode assembly for gas tubes
- Patent Title (中): 气管用电极组件
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Application No.: US18267850Application Date: 1950-09-01
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Publication No.: US2654850APublication Date: 1953-10-06
- Inventor: SMITH EARLE K
- Applicant: ELECTRONS INC
- Assignee: Electrons Inc
- Current Assignee: Electrons Inc
- Priority: US18267850 1950-09-01
- Main IPC: H01J17/54
- IPC: H01J17/54
Public/Granted literature
- US20240053275A1 SENSING DEVICE WITH A SEALING STRUCTURE Public/Granted day:2024-02-15
Information query
