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Walter H. Wellman

BM Bally Manufacturing: 1 patents #32 of 85Top 40%
📍 Sparks, NV: #234 of 447 inventorsTop 55%
🗺 Nevada: #4,399 of 8,397 inventorsTop 55%
Overall (All Time): #3,815,325 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5179517 Game machine data transfer system utilizing portable data units Theodore R. Sarbin, Paul R. Brugger, Darryl E. Kuhns 1993-01-12