HS

Hans A. Sterner

📍 Vänersborg, SE: #16 of 37 inventorsTop 45%
Overall (All Time): #4,042,520 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4477090 Piston ring assembly for hydraulic mechanisms, particularly such mechanisms for very high operating pressures Ingvar Johansson 1984-10-16