Invention Grant
- Patent Title: Gas composition for cooling and insulating purposes
- Patent Title (中): 气体组成为冷却和绝缘目的
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Application No.: US32407952Application Date: 1952-12-04
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Publication No.: US2867679APublication Date: 1959-01-06
- Inventor: COBINE JAMES D
- Applicant: GEN ELECTRIC
- Assignee: Gen Electric
- Current Assignee: Gen Electric
- Priority: US32407952 1952-12-04
- Main IPC: H02K9/08
- IPC: H02K9/08
Information query
