Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Plant for transferring liquid metal, method of operation, and refractories

Plant for transferring liquid metal, method of operation, and refractories

US Patent 6250520 · Granted Jun 26, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aircraft component and method of manufacture2021
Device for connecting a fluid circulating line to a refractory element and refra2011
Stopper for reliable gas injection2007
Stopper rod2005
Car wash wheel push roller dolly2003
Refractory assemblies2002
Tundish equipped with a tube changer and plate for the tube changer2001
Internal nozzle/plate assembly comprising a weakened portion2000
Plate change device for a metallurgical vessel and set of plates for this drawer2000
Device and process for changing a continuous casting tube of a distributor of a 1999
Slide gate valve having a cementless joint between the valve and the metallurgic1999
Process for refusing slide gate plates and plate for this closure1999