NEWS Another year gone and still no Dreamliners. . Piggyback ride for Phantom Ray
Flight international ; 6-7
2010
Article (Journal)
English
Welt , Zeitschrift , Luftverkehr , Mechanik , Luftfahrt
Piggyback transportation movable saddle and piggyback transportation vehicle
European Patent Office | 2020
|British Library Conference Proceedings | 1999
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