BR

Bill O. Rollings

WI Webco Industries: 2 patents #6 of 10Top 60%
📍 Glenpool, OK: #8 of 21 inventorsTop 40%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,240,055 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6089223 Direct contact water heating system Robert Jasper, Mark Dunbar 2000-07-18
5871006 Hot water heating system R. Carr, David E. Auten 1999-02-16