Risto Lahdenperä

LO Lappset Group Oy: 1 patents #2 of 3Top 70%

📍 Rovaniemi, FI: #2 of 4 inventorsTop 50%

Overall (2021): #548,572 of 548,734Top 100%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D925685	Playground apparatus	Toni Keskitalo	2021-07-20