KL

Kenneth A. Lee

📍 Columbus, NE: #55 of 142 inventorsTop 40%
🗺 Nebraska: #1,893 of 5,697 inventorsTop 35%
Overall (All Time): #2,293,557 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5301834 Card vending machine Carroll J. Lee, Robert J. Palmquist 1994-04-12
4847473 Card vending machine Robert J. Palmquist 1989-07-11