JG

John W. Grover

PS Performance Systematix: 1 patents #1 of 2Top 50%
📍 Caledonia, MI: #4 of 9 inventorsTop 45%
🗺 Michigan: #1,670 of 6,370 inventorsTop 30%
Overall (2003): #193,814 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6602309 Vented, grooved back, heat induction foil Karlis Vizulis 2003-08-05