Invention Grant
- Patent Title: Apparatus for suppressing arcs
- Patent Title (中): 用于抑制电弧的装置
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Application No.: US46023721Application Date: 1921-04-11
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Publication No.: US1603820APublication Date: 1926-10-19
- Inventor: WADE HENRY N
- Applicant: CUTLER HAMMER MFG CO
- Assignee: Cutler Hammer Mfg Co
- Current Assignee: Cutler Hammer Mfg Co
- Priority: US46023721 1921-04-11; GB1846721 1921-07-07
- Main IPC: H01H9/44
- IPC: H01H9/44
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