CA

Christopher Ahnen

📍 Algonquin, IL: #160 of 350 inventorsTop 50%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,250,477 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5918541 Chill roll temperature control — 1999-07-06
4666677 Pollution control device Gary D. Ramus 1987-05-19