AK

Alexandr Georgievich Kvashnin

Overall (2022): #538,276 of 548,613Top 100%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11369933 Device with annular spouted fluidized bed and operating method therefor Sergei Iurevich Vilchek, Fedor Nikolaevich Storozhev 2022-06-28