Patent:SU872988
Patent: | SU 872988 |
Title: | Rotary planimeter |
Date: | 15.10.1981 |
Place: | |
Country: | Sovjet Union |
Person: | Pavel I. Sidorenko Igor V. Plakhetko |
Company: | Inst Burovoi Tekhnik (SU) |
Internal Links: | |
Keywords: | |
Link to the patent office: (without guarantee) | ![]() |
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