BR

Bertil Ryberg

AP Ab Volvo Penta: 2 patents #24 of 91Top 30%
VP Volvo Penta: 1 patents #12 of 43Top 30%
Overall (All Time): #1,643,791 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5635819 Method of charging a battery 1997-06-03
5441025 Device for starting and stopping a diesel engine 1995-08-15
4516000 Starter switch arrangement Kenth Mellgren 1985-05-07