VB

Vladimir Petrovich Belyayev

RA Radva: 1 patents #2 of 2Top 100%
Overall (All Time): #3,683,642 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5749960 Formulation for producing heat insulating material and method for producing the same — 1998-05-12