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 32 of 37 Next

Franklin0467 Franklin0468 Franklin0469 Franklin0470 Franklin0471
Franklin0467.jpg Franklin0468.jpg Franklin0469.jpg Franklin0470.jpg Franklin0471.jpg
Franklin0472 Franklin0473 Franklin0474 Franklin0475 Franklin0476
Franklin0472.jpg Franklin0473.jpg Franklin0474.jpg Franklin0475.jpg Franklin0476.jpg
Franklin0477 Franklin0478 Franklin0479 Franklin0480 Franklin0481
Franklin0477.jpg Franklin0478.jpg Franklin0479.jpg Franklin0480.jpg Franklin0481.jpg