Invention Grant
- Patent Title: Manufacture of 17-ketosteroids
- Patent Title (中): 制造17-酮类固醇
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Application No.: US41074154Application Date: 1954-02-16
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Publication No.: US2783252APublication Date: 1957-02-26
- Inventor: JOSEF SCHMIDT-THOME
- Applicant: HOECHST AG
- Assignee: International Standard Electric Corp (ISEC)
- Current Assignee: International Standard Electric Corp (ISEC)
- Priority: DE2783252X 1953-02-26
- Main IPC: C07J1/00
- IPC: C07J1/00 ; C07J75/00
Information query
