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Overunity.com Archives
Energy from Natural Resources => Gravity powered devices => Topic started by: iacob alex on September 11, 2018, 10:20:25 AM
Title:
Gravity electric...
Post by:
iacob alex
on
September 11, 2018, 10:20:25 AM
.....at : https://youtu.be/T7A9exDZ7Dw
Al_ex
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