Patent:GB128045
Brevet: | GB 128045 |
Titre: | Improvements in Calculating Machines of the Cam-disc and Pin-wheel Type |
Date: | 19.06.1919 |
Lieu: | |
Pays: | Royaume-Uni |
Personne: | Andersson, Wictor Oskar Julius (P) |
Entreprise: | |
Liens internes: | |
Mots-Clefs: | |
Lien à la bureau des brevets: (sans garantie) | GB128045 |
- DATUM: 19.06.1919
- TITEL: Improvements in Calculating Machines of the Cam-disc and Pin-wheel Type.
- PERSON: ANDERSSON WICTOR OSKAR JULIUS SE