Uncategorized
Inventor
Electron discharge devices
Electron discharge devices such as television transmission...
Method of forming a photo-emissive surface
Methods and structures for processing electron discharge...
Mosaic electrode for television pick-up tube
No associations
LandOfFree
Harry Cassman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Harry Cassman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Harry Cassman will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-52453