Land vehicles
Wheeled
Occupant propelled type
Inventor
active
Deflecting device for ball screw device
Pedaling vehicle having exercising function
No associations
LandOfFree
Yu-Shan Lee does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Yu-Shan Lee, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Yu-Shan Lee will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-3212068