BS

Bela Stefko

RR Richter Gedeon Vegyeszeti Gyar Rt: 1 patents #4 of 50Top 8%
📍 Budapest, HU: #23 of 151 inventorsTop 20%
Overall (1994): #153,721 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5312622 Acaricidal compositions and process for preparing same Tibor Nagy, Karoly Zalai, Denes Mathe, Arpad Hadhazy, Gyula Csokas +1 more 1994-05-17