LL

Leonard J. Lukehart

📍 Laurel, IA: #3 of 5 inventorsTop 60%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,355,933 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4424041 Trolling drive means for boats Vernon H. Sietmann, Dale E. Locker 1984-01-03
4367689 Water recreational vehicle Vernon H. Sietmann 1983-01-11