| Signature mark | NL 124/139 |
|---|---|
| Title | Patentunterlagen zu britischen Patentanmeldungen von Dirks |
| Contains | Korrespondenz mit dem Patent Office, London, u. Beschreibungen betr. Patentanmeldung 34459/57 "Transfer and Storage of Digital Data Signals", 1957-1960 34981/57 "Signals Transfer in Cyclic Storages", 1957 1106/58 "Improvements in Information Storage Arrangements Employing Magnetic Drums", 1958-1959 1368/58 "Improvements in or Relating to Magnetic Recording and Reading Apparatus", 1958-1959 35476/58 "Improvements Relating to Magnatable Record Tapes for Signals", 1958-1959 Beschreibungen betr. Patentanmeldung Vorläufige Beschreibung betr. Patentanmeldung 29518/57 "Improvements Relating to Justification Means in Printers, Line-Composing Machines and the like", 1957 34988/58 "Improvements Relating to the Transfer of Data", 1958 |
| Duration | 1957 - 1960 |
| Scope | 1 M. ms. u. gedr., Kopie |
| Rights notice | CC BY-SA 4.0 |
