Invention Grant
- Patent Title: Improved cyanide copper plating baths
- Patent Title (中): 改进的氰化物镀铜浴
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Application No.: US56199256Application Date: 1956-01-30
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Publication No.: US2891896APublication Date: 1959-06-23
- Inventor: NOBEL FRED I , OSTROW BARNET D
- Applicant: NOBEL FRED I , OSTROW BARNET D
- Assignee: Fred I Nobel,Barnet D Ostrow
- Current Assignee: Fred I Nobel,Barnet D Ostrow
- Priority: US56199256 1956-01-30
- Main IPC: C25D3/40
- IPC: C25D3/40 ; C25D3/58
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