RB

Ray A. Benesh

WS Weirton Steeel: 1 patents #25 of 42Top 60%
Overall (All Time): #3,660,657 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5953810 Weatherproofing for sheet metal roofing Robert R. Goodhart, Paula Costantini, James A. Orr 1999-09-21