KM

Kari Maatta

RO Rautaruukki Oyj: 1 patents #8 of 62Top 15%
Overall (All Time): #3,755,992 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5570185 Method for positioning a measuring device emitting and receiving optical radiation for measuring wear in the lining of a container Hannu Jokinen 1996-10-29