Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the treatment of metal-bearing ores

Process for the treatment of metal-bearing ores

US Patent 4562048 · Granted Dec 31, 1985

Estimated economic value: $9,433,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Nozzle for spraying a liquid into a vessel opening1987
Nozzle for spraying a liquid into a vessel opening1987
Process for producing iron oxide weighting material from iron chloride solutions1984