CA

Clark D. Addison

📍 Carter Lake, IA: #6 of 8 inventorsTop 75%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,848,654 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5106759 Method for collecting radon and testing therefor — 1992-04-21