Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electric smelting furnace and associated charging equipment and bins

Electric smelting furnace and associated charging equipment and bins

US Patent 4402083 · Granted Aug 30, 1983

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for injecting gases into a metallurgical tank2002
Method for decarburizing steels melts2001
Process and device for introducing gases into metal melts1998
Process and device for blowing oxygen over metal melts1996
Degassing vessel for the vacumm treatment of liquid steel1994
Plant for the processing of molten steel and method for the operation of such a 1993