FK

Fritz Knollmann

📍 Frebershausen, DE: #28 of 58 inventorsTop 50%
Overall (All Time): #4,021,979 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4542968 Device for treating photo printing plates — 1985-09-24