GRAVE Rakhmanov( The inventor of smokeless powder rocket)
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Biography GRAVE Rakhmanov
GRAVE Rakhmanov (1874-1960), inventor of smokeless powder rocket. Lecturer, then Professor of the Artillery Academy Grave first proposed in 1915 to use in rockets pressed for a long time burning pieces of smokeless powder pyroxylin. In 1916, Shlisselburgsky gunpowder factory they were made of pyroxyline mass and tested cylindrical pieces 70 mm. The name of Grave named a crater on the Moon.