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Message: <blockquote data-quote="Jemiba" data-source="post: 36269" data-attributes="member: 80">Helmut Zborowski, founder of the BTZ design bureau, tried to use the ting-wing formula for missile, too.- The BTZ 420 Naine Bébé would have been an anti-tank weapon with a   range of about 1.3 km, considerable more,  than other contemporary  weapons and with better accurace, due to the continous burning rocket  engine.- The BTZ 411 Lutin, a command guided infantry weapon, intended to replace  light guns, with a range 5 km and a warhead of 4 kg.- The BTZ 412 Ogre for air-to-ground or ground-to-ground use, using TV command guidance   and with a range of about 80 km(From FlugWelt 11/1955)</blockquote>

Verification: What year did the first man go to space? (answer has 4 numbers)