EL

Erich Lehr

BO BOE: 26 patents #689 of 12,373Top 6%
📍 Waldalgesheim, DE: #1 of 13 inventorsTop 8%
Overall (All Time): #156,543 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4333944 8-Halo-6-phenyl-4H-s-triazolo (3,4-c) thieno 1,4-diazepin-1-ones Karl-Heinz Weber, Adolf Langbein, Karin Boke, Franz J. Kuhn 1982-06-08