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английский) 2:
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Ivan Mamin - Russian mechanic, inventor in the field of diesel engine and tractor, founder of tractor and diesel engine in Rossii.V 1904 Mother's brothers served in Petersburg for a patent on a diesel internal combustion engine of his own design, which he worked on cheap oil.
In 1905, design of my mother's brother engine was tested in the estate of the landowner I. Kobzar (threshing machine was installed at the factory "Marshall & Co") and the results of tests received good reviews. In 1908, Mama received a patent for his dvigatel.V 1910 the brothers created their first tractor model "Russian Tractor" running on crude oil and adapted to the severe conditions of Russian agriculture, and in the summer-autumn of 1914 started pilot production of advanced tractor (first batch - 4 pieces) were also tested tractor with a plow.
In 1915, the brothers renamed the company, now called "special plant of oil engines and tractors YV Mom."
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