SP

Seppo Pohjanvesi

KO Kemira Oyj: 1 patents #11 of 36Top 35%
Overall (2011): #169,963 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7915445 Method and arrangement for the preparation of percarboxylic acid Lauri Maatta 2011-03-29