LW

Leon Ruben van de Werve

📍 Arnhem, NL: #146 of 333 inventorsTop 45%
Overall (All Time): #3,579,337 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6220208 Combustion engine having a rotatable cylinder block — 2001-04-24