RG

Rudolf Griebel

Basf Se: 1 patents #282 of 747Top 40%
📍 Siegburg, DE: #4 of 5 inventorsTop 80%
Overall (1994): #72,259 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5282894 Use of a liquid containing IR dyes as printing ink Bernhard Albert, Friedrich Closs, Juergen Kipper, Walter Kurtz, Karin H. Beck 1994-02-01