Improved system of reading and/or writing magnetic tapes
| Keywords | Sperry Rund Corporation Remfry Son Magnetic Field Toroidal |
| Ministry/ Department/ Residency | PATENTS AND DISGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1963 |
| To Year / Date (YYYY-MM-DD) |
1963 |
| Source Organization | NA |
| Identifier | NAIBHF00008940 |
| File No./Reference No./Sheet No./Folio No. | 87212 |
| Location | BBSR-R1 |
| Part No. | NA |
| File Size | 42.9 MB |
| Pages | 26 |
| Call Number | NA |
| Publisher | NA |
| Subject | NA |
| Creator | NA |
| Accession Number | NA |
| Series | NA |
| Year of Publication | NA |
| Language | English |
| Bundle Barcode | NAIBHB00000328 |
| Location Code | NA |
| File Barcode | NAIBHF00008940 |
| QC Certificate No. | QC_20240706BH |
| Bundle No. | 136 |
-
3 views
Other Similar Items
-
- 3 Views
- Improvements in or Relating to Recording and/or Pl...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 2 Views
- Tape magazines for magnetic sound recording and/or...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 3 Views
- Improvements in or relating to recording and/or pl...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 5 Views
- Improvements in or relating to recording and/or re...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
-
- 4 Views
- Patent Application - Improvements in or relating t...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
-
- 5 Views
- Improvements Relating to Washing and/or Drying Mac...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
-
- 39 Views
- Reorganisation Enquiry- Questionnaire- Question No...
- Department: Ministry of Home Affairs
- Branch: Reorganisation
- Year / Date: 1949
-
- 4 Views
- Process for the preparation of aldehydes and/or al...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
-
- 4 Views
- Patent Application Vehicles for travelling over la...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
-
- 11 Views
- Three Modulator Reading System
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1953
