Patent application for device for driving pulleys or the like, more particularly in winding engines for mines.
| Keywords | Patent Engine Pulley Mine Foundation Shaft Brake |
| Ministry/ Department/ Residency | PATENTS AND DESIGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1961 |
| To Year / Date (YYYY-MM-DD) |
1961 |
| Identifier | NAIBHF00005735 |
| File No./Reference No./Sheet No./Folio No. | 78444 |
| Location | BBSR-R1 |
| File Size | 23.5 MB |
| Pages | 14 |
| Language | English |
| Bundle Barcode | NAIBHB00000261 |
| File Barcode | NAIBHF00005735 |
| QC Certificate No. | QC_20240629BH |
| Bundle No. | 69 |
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