Invention Patent
CS165973B2
未知
- Patent Title:
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Application No.: CS313172Application Date: 1972-05-10
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Publication No.: CS165973B2Publication Date: 1975-12-22
- Inventor: DE ROOIJ A H
- Applicant: STAMICARBON
- Assignee: STAMICARBON
- Current Assignee: STAMICARBON
- Priority: NL7106343 1971-05-07
- Main IPC: C07D223/02
- IPC: C07D223/02 ; C07D201/16 ; C07D41/06
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