|Creator(s)||W. Turnor Lewis|
|Vendors||Western Coil Co.; Western Coil & Electrical Co.|
The Vi-Ray-O (or simply Virayo) is a violet ray-type device that was marketed as an instrument for electro-therapy. It was invented by W. Turnor Lewis and sold through the Western Coil Company (later Western Coil & Electrical Co.).
- Block, Dustin (2001-10-21), Vi-Ray-O: A Glowing Fraud, journaltimes.com, http://journaltimes.com/news/local/vi-ray-o-a-glowing-fraud/article_2c792b2d-9623-59d9-82aa-56fba3316807.html