DS

Donald W. Spillman

IM Imagex: 1 patents #5 of 6Top 85%
📍 Aurora, CO: #619 of 1,215 inventorsTop 55%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #4,006,378 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4628356 Digital X-ray scanner Thomas Shilling 1986-12-09