RC

Russell L. Cooper

📍 Springfield, OR: #55 of 222 inventorsTop 25%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,180,940 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6904780 Apparatus for making seamless siding panel Michael Bullinger 2005-06-14
D462790 Siding element Michael Bullinger 2002-09-10