Patent:US449248
Patent: | US 449248 |
Title: | Cash Register |
Date: | 31.03.1891 |
Place: | |
Country: | USA |
Person: | R. E. Nelson Jr. |
Company: | |
Internal Links: | Registrierkasse |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |
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Patent: | US 449248 |
Title: | Cash Register |
Date: | 31.03.1891 |
Place: | |
Country: | USA |
Person: | R. E. Nelson Jr. |
Company: | |
Internal Links: | Registrierkasse |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |