Patent Application for Pyrrolidine Polymerization by Minnesota Mining and Manufacturing Company
| Keywords | Polymerization Pyrrolidone Tetramethylammonium Hydroxide Benzyltrimethylammonium Quaternary Ammonium Minnesota Mining & Manufacturing Co. |
| Ministry/ Department/ Residency | PATENTS AND DISGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1961 |
| To Year / Date (YYYY-MM-DD) |
1961 |
| Identifier | NAIBHF00002815 |
| File No./Reference No./Sheet No./Folio No. | 75379 |
| Location | BBSR-R1 |
| File Size | 38.5 MB |
| Pages | 23 |
| Collection | Public Records |
| Language | English |
| Bundle Barcode | NAIBHB00000200 |
| File Barcode | NAIBHF00002815 |
| QC Certificate No. | QC_20240622BH |
| Bundle No. | 8 |
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