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Innovations, ideas or patents for sustainable development. Decrease in energy consumption, reduction of pollution, improvement of yields or processes ... Myths or reality about inventions of the past or the future: the inventions of Tesla, Newman, Perendev, Galey, Bearden, cold fusion ...
the middle
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by the middle » 28/02/08, 10:56

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Christophe
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by Christophe » 21/03/08, 09:48

No rather a Utopia imitation (which it's been 4 years that it should have come out ...)

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