BL

Boris N. Levonovitch

📍 Fryazino, RU: #18 of 44 inventorsTop 45%
Overall (All Time): #3,635,132 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6153665 Doped polymer sheeting for covering hotbeds and greenhouses and method of fabrication of such E. Tim Goldburt, Vladimir A. Bolchouchine, Naoum P. Sochtine 2000-11-28