Tap hole measuring device for a bof vessel and method for measuring the thickness of a refractory lining in a tap hole of a bof vessel
- Application ID: EP13176459
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination C21 (METALLURGY OF IRON) and F27 (FURNACES; KILNS; OVENS; RETORTS) is specialized in the combination C21 and F27. We found, that Becker Müller Patentanwälte, Luchs & Partner Patentanwälte AG, Demski & Nobbe, Jostarndt Patentanwalts AG, Patronus IP Ganahl Naefe GbR and 4 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.