Wheel substitutes for land vehicles
Tracks or treads
With detachable grouser for endless chain track
Inventor
active
No associations
LandOfFree
Daryl Umbarger does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Daryl Umbarger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Daryl Umbarger will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1141879