RS

Robert Sorum

HP Hadley Products: 2 patents #1 of 4Top 25%
📍 Caledonia, MI: #1 of 9 inventorsTop 15%
🗺 Michigan: #677 of 6,370 inventorsTop 15%
Overall (2003): #45,147 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6669217 Anti-roll suspension valve body Curtis A. Trudeau, Gary L. Schafer, Dick E. Winter 2003-12-30
6516741 Leak proof apparatus for mounting components to panels Curtis A. Trudeau, Gary L. Schafer 2003-02-11