“Ride on this bike is a pleasure, writes us Turner V. Koval from the village of N. Galaxina Poltava region. — Easy climb up steep climbs, with only one hand develop good speed”. It is easy to see that the bike V. Koval — hand operated, through which both the leading wheels of steel.Recommend to read
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This motor glider (currently, such devices are often referred to paraleli), developed in the design office of the club of Amateur technical creativity "Evrika" Yakut posely Torgo, called...
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In 1933 A. N. Tupolev proposed to make the Soviet analogue of "Martin". He undertook this task, but decided it differently. His ANT-40 in no way resembled an American bomber. For maximum...
