FL

Frank Leaden

PB Pacific Bell: 1 patents #17 of 38Top 45%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,801,381 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5327485 Telephone lottery play system — 1994-07-05