DM

Dennis A. Matz

AP Ashland Products: 1 patents #18 of 20Top 90%
📍 Mokena, IL: #71 of 132 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,834,034 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5248174 Security lock for sash window Steven E. Schultz 1993-09-28