HB

Helmut Blank

PG Pierburg Gmbh: 1 patents #1 of 8Top 15%
📍 Bornheim, DE: #1 of 14 inventorsTop 8%
Overall (1997): #144,035 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5701874 Balanced valve control member for exhaust gas recycling Osman Sari 1997-12-30