EL

Erich Lehr

BO BOE: 1 patents #32 of 142Top 25%
📍 Waldalgesheim, DE: #1 of 1 inventorsTop 100%
Overall (1982): #66,573 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 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