RK

Robert G. Kearful

CE Certainteed: 2 patents #182 of 431Top 45%
Overall (All Time): #1,619,802 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6170212 Deck system Mark G. Suchyna 2001-01-09
D416337 Decking plank Mark G. Suchyna 1999-11-09
5669592 Camera support — 1997-09-23