2 Ergebnisse für: 8.030.970
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Single bladed WT - YouTube
https://www.youtube.com/watch?v=YzRYojNYE_k
Fases de funcionamiento del aerogenerador monopala de ADES en la fábrica de Tarazona
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Homemade Sail Bike Version 1 (It Really Works)!!! - YouTube
https://www.youtube.com/watch?v=AnF8DiRTvMc
Just made a new sail for my bicycle and was impressed with how well it works! I spread along at about 10MPH in a light wind and can't wait to try it in a hea...