Land vehicles
Wheeled
Occupant propelled type
Inventor
active
Matrix switch system
Narrow manually user-propelled wheelchair
No associations
LandOfFree
S. David Miller does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with S. David Miller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and S. David Miller will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-787078