WK

Werner Kuendig

EA Eprova Ag: 1 patents #10 of 19Top 55%
Overall (All Time): #4,106,652 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4189591 Method of preparing 4-methyl-5-hydroxymethyl-imidazole Hans R. Mueller, Alfred Hedinger 1980-02-19