The Turn Of The Century Electrotherapy Museum (C) Jeff Behary 2011 - Experiments On Electricity Performed At Philadelphia - Benjamin Franklin
jeff_behary@hotmail.com
6/14/2011

Previous page 19 of 37 Next

Franklin0272 Franklin0273 Franklin0274 Franklin0275 Franklin0276
Franklin0272.jpg Franklin0273.jpg Franklin0274.jpg Franklin0275.jpg Franklin0276.jpg
Franklin0277 Franklin0278 Franklin0279 Franklin0280 Franklin0281
Franklin0277.jpg Franklin0278.jpg Franklin0279.jpg Franklin0280.jpg Franklin0281.jpg
Franklin0282 Franklin0283 Franklin0284 Franklin0285 Franklin0286
Franklin0282.jpg Franklin0283.jpg Franklin0284.jpg Franklin0285.jpg Franklin0286.jpg