KG

Knut Graff

📍 Hattingen, DE: #96 of 190 inventorsTop 55%
Overall (All Time): #3,941,829 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880867 Aqueous coating compositions, a process for their preparation and method of using the same Armin Gobel, Hans-Ulrich Meier, Hans-Peter Patzschke 1989-11-14