From Kook Science
Herculex Co. advert from 1922
|Predecessor||Sanden Electric Co.|
|Headquarters||New York City, N.Y.|
The Herculex Co. was a New York-based company that manufactured and sold an electro-galvanic belt, the Sanden Herculex Electric Belt, acting as a successor to the earlier Sanden Electric Co. (which operated under a variety of trade names from the end of the 19th century) following Albert T. Sanden's death.
"60 Days' Trial" (of the Sanden Electric Belt), 1920