FG

Franz Graf

PA Passavant-Werke Ag: 1 patents #1 of 1Top 100%
📍 Karlsruhe, DE: #13 of 48 inventorsTop 30%
Overall (1997): #152,622 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5695646 Process for conditioning soft water to become drinking water — 1997-12-09