KR

Kader Rahkonen

AN Andritz: 1 patents #60 of 159Top 40%
Overall (All Time): #3,475,678 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6719145 Arrangement and rotor for screening of pulp Pasi Harkonen, Raimo Kohonen, Pekka Karppinen, Ari Pelkiö, Riitta Rahkonen 2004-04-13