HB

Hermann Birkhofer

Basf Se: 1 patents #298 of 802Top 40%
📍 Ludwigshafen, DE: #49 of 135 inventorsTop 40%
Overall (1997): #144,041 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620748 Use of graft polymers for fatliquoring and filling leather and fur skins Peter Danisch, Walter Denzinger, Heinrich Hartmann, Michael Kneip 1997-04-15