DL

David Levy

📍 Somerville, MA: #1 of 17 inventorsTop 6%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #70,438 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4337945 Roulette gaming apparatus — 1982-07-06