Frank Prentice

Practical Guide to Free-Energy Devices

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The purpose of this web site is to provide you with an introduction to a series of devices which have been shown to have very interesting properties and some are (incorrectly) described as 'perpetual motion' machines.

What's that you say - perpetual motion is impossible? My, you're a difficult one to please. The electrons in the molecules of rock formations have been orbiting steadily for millions of years without stopping - at what point will you agree that they are in perpetual motion?

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