Uncategorized
Inventor
Country: United States Of America
Disk brake for elevator
Elevator safety
Wheel
LandOfFree
William Sheridan does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with William Sheridan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William Sheridan will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-732075