DS

Douglas L. Shaffer

AZ Azimuth: 1 patents #1 of 4Top 25%
📍 Fairmont, WV: #1 of 8 inventorsTop 15%
🗺 West Virginia: #46 of 220 inventorsTop 25%
Overall (2011): #312,855 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7971847 Roof rack and roof rack system for a portable shelter Craig Hartzell, Kevin Koch, Aaron King 2011-07-05