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RO Rautaruukki Oyj: 1 patents #8 of 62Top 15%
Overall (All Time): #2,778,083 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10577671 High-hardness hot-rolled steel product, and a method of manufacturing the same Pasi Suikkanen, Mikko Hemmilä, Iikka Miettunen, Olli Oja 2020-03-03