Invention Patent
- Patent Title: METHOD OF DYEING AND PRINTING FIBROUS MATERIALS
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Application No.: CS488576Application Date: 1976-07-23
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Publication No.: CS186742B2Publication Date: 1978-12-29
- Inventor: HOYER ERNST , SCHLAEFER LUDWIG
- Applicant: HOECHST AG
- Assignee: HOECHST AG
- Current Assignee: HOECHST AG
- Priority: DE2533250 1975-07-25
- Main IPC: C09B45/18
- IPC: C09B45/18 ; C09B45/36 ; C09B62/515 ; D06P1/384 ; C09B29/38
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