AK

Audenried W. Knapp

📍 Frankfort, IL: #3 of 3 inventorsTop 100%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #154,965 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5278035 Non-toxic photographic developer composition for processing x-ray films in automatic film processors 1994-01-11