Invention Grant
- Patent Title: Metallizing composition for electrode structures
- Patent Title (中): 电极结构金属组成
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Application No.: US9194349Application Date: 1949-05-07
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Publication No.: US2683670APublication Date: 1954-07-13
- Inventor: DAVID PERLMAN
- Applicant: DAVID PERLMAN
- Assignee: Perlman David
- Current Assignee: Perlman David
- Priority: US9194349 1949-05-07
- Main IPC: C25D5/54
- IPC: C25D5/54 ; H01B1/00 ; H05K1/09
Information query
