WR

Wayne P. Ray

3M: 1 patents #357 of 1,132Top 35%
📍 Weatherford, OK: #1 of 4 inventorsTop 25%
🗺 Oklahoma: #176 of 787 inventorsTop 25%
Overall (2004): #90,995 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6720025 Slot extrusion coating methods Robert A. Yapel, David Scanlan, Larry Lien, Charles W. Simpson 2004-04-13