EF

Ernst-Reinhard Frohnhaus

FG Firma C. Rob. Hammerstein Gmbh: 2 patents #4 of 7Top 60%
📍 Solingen, DE: #175 of 495 inventorsTop 40%
Overall (All Time): #2,296,311 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5352019 Motor vehicle seat movable in the longitudinal direction in the tipped state Heinz Bauer, Burckhard Becker 1994-10-04
5338119 Longitudinal guide for longitudinal adjustment devices for vehicle seats Heinz Bauer, Burckhard Becker 1994-08-16