SL

Sergey Ilyich Lakhman

📍 Vologda, RU: #2 of 5 inventorsTop 40%
Overall (All Time): #2,824,317 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10822817 Lifting and carrying system for maintaining building facades Aleksandr Iurevich Drozdov 2020-11-03