Three Modulator Reading System
| Keywords | Sperry Rand Corporation REMFRY & SON Agent Flip-Flop Detector Circuit Information Signals Magnetic Recording Medium |
| Ministry/ Department/ Residency | PATENTS AND DESIGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1953 |
| To Year / Date (YYYY-MM-DD) |
1953 |
| Identifier | NAIBHF00011202 |
| File No./Reference No./Sheet No./Folio No. | 90789 |
| Location | BBSR-R1 |
| File Size | 64.3 MB |
| Pages | 42 |
| Language | English |
| Bundle Barcode | NAIBHB00000375 |
| File Barcode | NAIBHF00011202 |
| QC Certificate No. | QC_20240713BH |
| Bundle No. | 183 |
Other Similar Items
-
- Patent Office Sperry Rand Corporation
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- 1 View
- Patent Application - Elastic Signaling System
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
-
- Application for Patent
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- Circuit for intermittently applying operating curr...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- International Business Machines Corporation - Digi...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- Improved system of reading and/or writing magnetic...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- Patent application filed by Sperry Rand Corporatio...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- Patent Modulation Read-out Circuit
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- Application for Patent - Sperry Rand Corporation
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
-
- Sperry Rand Corporation: Improvements in or relati...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
