HM

Hannu Mantsinen

📍 Liperi, FI: #2 of 5 inventorsTop 40%
Overall (All Time): #3,327,288 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7543827 Lifting device — 2009-06-09