SW

Serge Woelfle

CS Champion Spark Plug Europe S.A.: 1 patents #6 of 14Top 45%
📍 Brussels, BE: #888 of 1,743 inventorsTop 55%
Overall (All Time): #3,913,329 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4963717 Glow plug for internal combustion engine — 1990-10-16