Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Melt containment apparatus with protective oxide melt contact surface

Melt containment apparatus with protective oxide melt contact surface

US Patent 5037070 · Granted Aug 6, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Machinable austempered cast iron article having improved machinability, fatigue 2009
Machinable austempered cast iron article having improved machinability, fatigue 2006
Mold for producing thin wall castings by gravity pouring1993