Improved device for converting a wick lamp into an electric lamp
| Keywords | Electricity Lamp Resistance Tongue Member Ring Member Plug Jyoti Engineering Works |
| Ministry/ Department/ Residency | PATENTS AND DESIGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1961 |
| To Year / Date (YYYY-MM-DD) |
1961 |
| Source Organization | NA |
| Identifier | NAIBHF00005161 |
| File No./Reference No./Sheet No./Folio No. | 77865 |
| Location | BBSR-R1 |
| Part No. | NA |
| File Size | 16.0 MB |
| Pages | 9 |
| Call Number | NA |
| Publisher | NA |
| Subject | NA |
| Creator | NA |
| Accession Number | NA |
| Series | NA |
| Year of Publication | NA |
| Language | English |
| Bundle Barcode | NAIBHB00000250 |
| Location Code | NA |
| File Barcode | NAIBHF00005161 |
| QC Certificate No. | QC_20240627BH |
| Bundle No. | 58 |
-
4 views
Other Similar Items
-
- 2 Views
- Improvements in or relating to a device for measur...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 48 Views
- Eastern Railway: Creation/extension of gazetted po...
- Department: Ministry of Railway
- Branch: Establishment Gazetted Cadre
- Year / Date: 1967
-
- 3 Views
- Improvements in or Relating to Devices for Selecti...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 3 Views
- Improvement in and relating to methods of manufact...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
-
- 2 Views
- A device for converting either direction al motion...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1987
-
- 3 Views
- Improvements in and Relating to Electric Methods o...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 7 Views
- Officiating appointment of Messrs. M.N. Dutt Jyoti...
- Department: Ministry of Works, Housing and Supply
- Branch: Establishment I
- Year / Date: 1952
-
- 9 Views
- Officially appointed as electrical engineers at th...
- Department: Ministry of Works, Housing and Supply
- Branch: Establishment I
- Year / Date: 1952
-
- 13 Views
- Officiating appointment of Messrs. M.N. Dutt Jyoti...
- Department: Ministry of Works, Housing and Supply
- Branch: Establishment I
- Year / Date: 1952
-
- 6 Views
- Patent Application for improvements in or relating...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
