ENERGY-SAVING STEEL PRODUCTION APPARATUS AND METHOD THEREOF
- Application ID: EP12720979
- Status: █ PATENT GRANTED
This EP application has the IPC class B21 (MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL) and B22 (CASTING; POWDER METALLURGY). We found, that Geyer Fehners & Partner mbB, Luchs & Partner Patentanwälte AG, Lichti Patentanwälte Partnerschaft mbB, Sandvik Intellectual Property AB, Georg Fischer AG and 6 others are specialized in this combination either. For a similar patent, they might be a good choice.