ES

Earl Schumacher

VM Vilter Manufacturing: 1 patents #10 of 25Top 40%
📍 New Berlin, WI: #333 of 571 inventorsTop 60%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,902,252 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4923173 Seating seal means for disc-type valve Paul G. Szymaszek 1990-05-08