Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing cold-bonded iron ore for use in a blast furnace

Process for producing cold-bonded iron ore for use in a blast furnace

US Patent 4846884 · Granted Jul 11, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of removing silicon from waste hydrochloric acid pickling solutions for s1991
Apparatus for production of metal powder1984
Process for producing alloy steel powder1984
Process for producing metal powder1984
Oil-atomized low-alloy steel powder1984
Method and apparatus for production of metal powder1983