FP

Frederic Porchet

SL Sulzer Brothers Limited: 1 patents #172 of 443Top 40%
📍 Birchwil, CH: #2 of 3 inventorsTop 70%
Overall (All Time): #3,869,658 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4991771 Fuel injection valve Robert Hofer 1991-02-12