Invention Grant
- Patent Title: Electrode material for vapor electric apparatus.
- Patent Title (中): 蒸汽电器用电极材料。
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Application No.: US1912710077Application Date: 1912-07-17
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Publication No.: US1099375APublication Date: 1914-06-09
- Inventor: JACKSON RAY P
- Applicant: WESTINGHOUSE ELECTRIC & MFG CO
- Assignee: Westinghouse Electric & Mfg Co
- Current Assignee: Westinghouse Electric & Mfg Co
- Priority: US1912710077 1912-07-17
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