Electric lamp and discharge devices
With gas or vapor
With particular gas or vapor
Inventor
active
Mercury-free and sodium-free compositions and radiation...
Mercury-free compositions and radiation sources...
No associations
LandOfFree
George Michael Cotzas does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with George Michael Cotzas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and George Michael Cotzas will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-3022720