SM

Stephen J. Mathy

📍 Effingham, IL: #23 of 48 inventorsTop 50%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,623,763 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6102217 Modular wall shelving Michael S. Mathy 2000-08-15