Patent:US543980
Patent: | US 543980 |
Title: | Cash Register and Indicator |
Date: | 06.08.1895 |
Place: | |
Country: | USA |
Person: | G. Calder, Jr. |
Company: | |
Internal Links: | Registrierkasse |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |

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Patent: | US 543980 |
Title: | Cash Register and Indicator |
Date: | 06.08.1895 |
Place: | |
Country: | USA |
Person: | G. Calder, Jr. |
Company: | |
Internal Links: | Registrierkasse |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |