HD

Hans Drangel

SA Saab Automobile Ab: 1 patents #4 of 9Top 45%
📍 Torino, IT: #15 of 80 inventorsTop 20%
Overall (1994): #129,358 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5329893 Combustion engine with variable compression ratio Per-Inge Nilsson, Lars Bergsten 1994-07-19