BC

Björn Calavin

📍 Göteborg, SE: #11 of 63 inventorsTop 20%
Overall (2020): #532,860 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10557442 Purge ejector assembly for an engine Erik Fredholm 2020-02-11