Signature mark | NL 124/130 |
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Title | Patentunterlagen zu britischen Patentanmeldungen von Dirks |
Contains | Korrespondenz mit dem Patent Office, London, u. Beschreibung betr. Patentanmeldung: 5937/56 "Improvements Relating to Electronic Computing Means", 1956-1957 7372/56 "Improvements Relating to the Storage of Signals", 1956-1958 10522/56 "Improvements Relating to Storage Means for Signals", 1956-1958 10523/56 "Improvements Relating to Storage Means for Signals", 1956-1958 10524/56 "Improvements Relating to Storage Means for Signals", 1956-1959 817.517 "Improvements Relating to the Storage of Signals" Beschreibung zu Patent 818 235, o.D. |
Duration | 1956 - 1959 |
Scope | 1 M. ms. u. gedr., Kopie |
Rights notice | CC BY-SA 4.0 |