KM

K. J. Maderas

📍 New Martinsville, WV: #32 of 42 inventorsTop 80%
🗺 West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #3,931,558 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843963 Silk screen printing frame and associated method Harry E. Hoeflein, Paul A. Varrato 1989-07-04