RS

Roman Stroitelev

📍 Barnaul, RU: #2 of 5 inventorsTop 40%
Overall (2020): #294,013 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10639645 Method for separating fine fractures and coarse fractures using a vacuum 2020-05-05