Patent:US2045436
Patent: | US 2045436 |
Title: | Accounting machine |
Date: | 23.06.1936 |
Place: | Bloomfield, NJ und New York |
Country: | USA |
Person: | Bryce, James (P) |
Company: | IBM (P) |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() ![]() |
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