KK

Kevin Kaufman

📍 Des Peres, MO: #1 of 6 inventorsTop 20%
🗺 Missouri: #45 of 859 inventorsTop 6%
Overall (1989): #22,444 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4866997 Grain probe 1989-09-19
4860893 Paper roll cover and process for manufacture 1989-08-29