JJ

Josef Johna

KN Knoll: 1 patents #130 of 268Top 50%
📍 Mutterstadt, DE: #81 of 127 inventorsTop 65%
Overall (All Time): #3,850,237 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5112624 Prevention of digestive disturbances in herbivores Lothar Rasthofer, Hermann Daum 1992-05-12