Measuring, testing, or signalling instruments
Clock or clock case
Combined
Inventor
active
Container clock
Cooking timer
Folding book light
No associations
LandOfFree
Roger Z. Kaufman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Roger Z. Kaufman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roger Z. Kaufman will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2491673