Word: raab
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Dates: during 1928-1928
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...Opel told them more about rocketing. The perfecters of the idea were two German inventors named Valier and Sander. They had rocketed a racing car (without a driver) as high as 430 m. p. h., he said. They thought, of course, that they could revolutionize aerial locomotion. In the Raab-Katzenstein works at Cassel, they were completing a rocket-drive airplane, the Grasimiecke ("Garden Warbler"). Only a moderate 125 m. p. h. would be attempted with this craft. Later airplanes would be built to rocket beyond the highest flights of motored airplanes, first with laboratory animals aboard-and plane-parachutes...