FA

Frank E. Alter

📍 Elkhart, IN: #483 of 828 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #2,411,192 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12292131 Gate valve and valve actuator Zsolt F. Vegso 2025-05-06