DF

Donald R. Fish

📍 Reedsburg, WI: #34 of 67 inventorsTop 55%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,679,609 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5732493 Dual pendulum display apparatus Eugene R. Luedtke, Gregory J. Adelman, Duane C. Gerke, David Vergara, Steven J. Ellingson +2 more 1998-03-31