SL

Siegfried Franz Leithinger

📍 Richterswil, CH: #51 of 88 inventorsTop 60%
Overall (All Time): #3,650,417 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5908014 Reciprocating piston type internal combustion engine with variable compression ratio — 1999-06-01