The Turn Of The Century Electrotherapy Museum
http://www.electrotherapymuseum.com
(C) Jeff Behary 2010 jeff_behary@hotmail.com 


Direct Current Kinraide Coil
From The Collection Of Thomas B. Greenslade, Jr.
http://physics.kenyon.edu/EarlyApparatus/index.html



















(C) Thomas B. Greenslade, 2010
(C) Jeff Behary, 2010