RL

Risto Laine

KO Kone: 1 patents #351 of 633Top 60%
📍 Lahti, FI: #92 of 197 inventorsTop 50%
Overall (All Time): #3,151,965 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8400644 Means and method for measuring an elevator hoistway Harri Juvonen 2013-03-19