LO

Leonard Ostrovsky

RD Raynor Garage Doors: 1 patents #1 of 2Top 50%
📍 Thornhill, CA: #16 of 57 inventorsTop 30%
Overall (2011): #235,097 of 364,097Top 65%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7866368 Garage door panel construction and hardware Raymond J. Friesen 2011-01-11