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Schauberger tornado generator; how I see it
(Topic in the Renewable Energy forum)
08-14-2010, 06:42 PM
The Lee-Tseung Lead-out/Bring-in Energy theory
(Topic in the Renewable Energy forum)
07-08-2016, 11:03 PM
The Swinging Gym - model for an effective gravity wheel?
(Topic in the Renewable Energy forum)
08-22-2010, 10:21 PM
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