Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for the manufacture of iron-containing sintered electrodes

Method for the manufacture of iron-containing sintered electrodes

US Patent 4236927 · Granted Dec 2, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plant for producing ammonium polyphosphate1992
Process for the preparation of phosphorous acid1992
Process for the preparation of dicalcium phosphate1991
Coated valve for internal combustion engine1989
Process for the manufacture of sintered metal bodies, in particular battery elec1981