Optics: measuring and testing
Crystal or gem examination
Inventor
active
Apparatus and method for examining the shape of gemstones
Laser marking on diamonds
No associations
LandOfFree
Abraham Kerner does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Abraham Kerner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Abraham Kerner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2564340