LB

Len Trevor Brown

📍 Knysna, ZA: #2 of 5 inventorsTop 40%
Overall (All Time): #2,218,443 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6454660 Golfing aid — 2002-09-24
4883276 Golf aid — 1989-11-28