JA

John B. Angel

📍 Macclesfield, GB: #276 of 425 inventorsTop 65%
Overall (All Time): #3,892,802 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5076415 Coin operated device — 1991-12-31