Invention Grant
- Patent Title: Nitro dyes, their production and use
- Patent Title (中): 硝基染料，其生产和使用
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Application No.: US32386463Application Date: 1963-11-12
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Publication No.: US3215485APublication Date: 1965-11-02
- Inventor: OTTO SENN
- Applicant: SANDOZ LTD
- Assignee: Sandoz Ltd
- Current Assignee: Sandoz Ltd
- Priority: CH1332462 1962-11-14
- Main IPC: C09B51/00
- IPC: C09B51/00
Information query
