Invention Grant
- Patent Title: Bright copper plating
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Application No.: US61482556Application Date: 1956-10-09
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Publication No.: US2825684APublication Date: 1958-03-04
- Inventor: WERNLUND CHRISTIAN J
- Applicant: DU PONT
- Assignee: Du Pont
- Current Assignee: Du Pont
- Priority: US61482556 1956-10-09
- Main IPC: C25D3/40
- IPC: C25D3/40
Information query
