PL

Pentti Lipponen

📍 Kangasala, FI: #9 of 25 inventorsTop 40%
Overall (2020): #317,124 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10597170 Arrangement in catapult Heikki Ilmari Verho 2020-03-24