Motor vehicles
Steered by walking attendant
Inventor
active
Progressive control
Safety device for self-propelled machines
Vibrating plate
No associations
LandOfFree
Lennart Hallstedt does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Lennart Hallstedt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lennart Hallstedt will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-356536