The Manual of Free Energy Devices and Systems (Volume II)– 1986 by D.A. Kelly

The Manual of Free Energy Devices and Systems (Volume II)– 1986 by D.A. Kelly

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Compiler and Editor, Donald Kelly, describes the viability of each "Free Energy" device from Nikola Tesla to present. Also metnioned are the various spin-off inventions as a result of "free energy" research. This book includes copies of patents, diagrams, illustrations and notes of the many people involved in free-energy research. Many photographs and illustrations are included.