HH

Hermann Hardenbicker

AK August Rüggeberg Gmbh & Co. Kg: 1 patents #1 of 3Top 35%
📍 Wipperfürth, DE: #4 of 6 inventorsTop 70%
Overall (1997): #143,683 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5649857 Abrasive wheel Rolf Suhrheinrich, Norbert Klein 1997-07-22