| Patent: | GB 191221446 |
| Titel: | Improvements relating to Calculating Apparatus particularly Adapted for Reckoning out Charges for the use of Electricity, Gas Water and so |
| Datum: | 08.05.1913 |
| Ort: | |
| Land: | Großbritannien |
| Person: | Bruckmann, Hugo (P) |
| Firma: | |
| Links im Rechnerlexikon: | |
| Schlagworte: | |
| Link zum Patentamt: (ohne Garantie) |  GB191221446 (http://v3.espacenet.com/textdoc?DB=EPODOC&F=0&IDX=GB191221446) |
Aus der Patentschrift GB191221446
- DATUM: 08.05.1913
- TITEL: Improvements relating to Calculating Apparatus particularly Adapted for Reckoning out Charges for the use of Electricity, Gas Water and so forth.
- PERSON: BRUCKMANN HUGO DE