NB

Nataliya Grigorievna Butylkina

Overall (2005): #132,357 of 245,428Top 55%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6863846 Combustion retardant for polymeric materials Nina Sergeevna Zubkova, Nikolai Alexandrovich Khalturinsky, Alexandr Alexandrovich Berlin 2005-03-08