Land vehicles
Wheeled
Articulated vehicle
Inventor
active
Ball hitch trailer lock
Locking device for skiers use
No associations
LandOfFree
John W. Plifka does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John W. Plifka, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John W. Plifka will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-836296