DK

David Knaak

📍 Beecher, IL: #12 of 22 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,078,178 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357776 Animal trap lifting apparatus — 1982-11-09