OP

Othmar Peier

ST Steyr-Daimler-Puch: 3 patents #23 of 117Top 20%
📍 Pöllau, AT: #4 of 10 inventorsTop 40%
Overall (All Time): #1,657,508 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5203439 Adjustable viscous shear coupling 1993-04-20
5160008 Adjustable viscous shear coupling 1992-11-03
5016742 Liquid friction coupling 1991-05-21