GG

Gordon Groskopf

AK Andreas Stihl Ag & Co. Kg: 2 patents #293 of 807Top 40%
Overall (All Time): #1,920,201 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10801396 Mixture-lubricated four-stroke engine Manuel Dangelmaier 2020-10-13
10184423 Two-stroke engine Stefan Richter 2019-01-22