Invention Grant
- Patent Title: Selenium compound useful as a brightener in a copper plating bath
- Patent Title (中): 硒化合物作为铜镀层中的增亮剂有用
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Application No.: US3497530DApplication Date: 1969-05-05
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Publication No.: US3497530APublication Date: 1970-02-24
- Inventor: MOY PAUL W
- Applicant: KEWANEE OIL CO
- Assignee: Kewanee Oil Co
- Current Assignee: Kewanee Oil Co
- Priority: US82202169 1969-05-05; US66940167 1967-09-21
- Main IPC: C25D3/40
- IPC: C25D3/40 ; C07D99/00
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