Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Moulds for metal casting and sleeves containing filters for use therein

Moulds for metal casting and sleeves containing filters for use therein

US Patent 4961460 · Granted Oct 9, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ignition platform and fuel component for kindling a fire1993
Exothermic compositions1993
Pouring tubes1990
Moulds for metal casting and sleeves containing filters for use therein1990
Moulds for metal casting and sleeves containing filters for use therein1990
Moulds for metal casting and sleeves containing filters for use therein1990
Moulds for metal casting and sleeves containing filters for use therein1990
Moulds for metal casting and sleeves containing filters for use therein1990
Moulds for metal casting and sleeves containing filters for use therein1990
Moulds for metal casting and sleeves containing filters for use therein1990
Exothermic compositions1988
Molten metal casting and feeder sleeves for use therein1987