Chairs and seats
Movable bottom
Tiltable
Inventor
active
No associations
LandOfFree
Herbert A. Knapp does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Herbert A. Knapp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Herbert A. Knapp will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2080273