http://blog.newenergytimes.com/2011/02/12/quick-note-from-south-india/ "In other LENR news today, Lewis Larsen, the originator of the Widom-Larsen LENR theory announced today that on Feb. 22, he will be issued U.S. patent #7,893,414 for a novel, high performance gamma shielding device. The patent is titled, “Apparatus and Method for Absorption of Incident Gamma Radiation and its Conversion to Outgoing Radiation at Less Penetrating, Lower Energies and Frequencies.”"
harry