Invention Grant
- Patent Title: Electric valve tripping circuit
- Patent Title (中): 电动阀跳闸回路
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Application No.: US73638434Application Date: 1934-07-21
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Publication No.: US2016147APublication Date: 1935-10-01
- Inventor: LA PIERRE CRAMER W , MEAD MILTON S , MENGER FRANCIS B
- Applicant: GEN ELECTRIC
- Assignee: Gen Electric
- Current Assignee: Gen Electric
- Priority: US73638434 1934-07-21
- Main IPC: H03B19/12
- IPC: H03B19/12 ; H03K12/00
Information query
