New water-insoluble dyestuffs which contain carboxylic acid amide groups and processes for their manufacture
| Keywords | DePENNING Ciba Ltd. Applicants Agent CONH2 COC1 |
| Ministry/ Department/ Residency | PATENTS AND DISGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1963 |
| To Year / Date (YYYY-MM-DD) |
1963 |
| Identifier | NAIBHF00008475 |
| File No./Reference No./Sheet No./Folio No. | 86738 |
| Location | BBSR-R1 |
| File Size | 66.9 MB |
| Pages | 38 |
| Language | English |
| Bundle Barcode | NAIBHB00000318 |
| File Barcode | NAIBHF00008475 |
| QC Certificate No. | QC_20240705BH |
| Bundle No. | 126 |
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