DF

Dale E. Frey

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Reno, NV: #1,207 of 2,043 inventorsTop 60%
🗺 Nevada: #4,399 of 8,397 inventorsTop 55%
Overall (All Time): #3,916,744 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D312666 Gaming device Paul H. Lempke 1990-12-04