Patent:US1054628
Patent: | US 1054628 |
Title: | Power drive for adding machines |
Date: | 25.02.1913 |
Place: | Detroit |
Country: | USA |
Person: | Vincent, Jesse Gurney (P) |
Company: | Burroughs (P) Adding Machine Comp. |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |
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