WA

William L. Alford

📍 Lothian, MD: #13 of 24 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,026,257 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4558866 Regular polyhedron-based logical puzzles — 1985-12-17