Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of, and apparatus for preventing the unintended charging of coke oven chambers

Method of, and apparatus for preventing the unintended charging of coke oven chambers

US Patent 4352618 · Granted Oct 5, 1982

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for reducing nitrogen oxides in flue gas1990
Process for the manufacture of catalyst members for the reduction of oxides of n1990
Process for the manufacture of catalytic elements and catalytic elements so prod1990
Process for the manufacture of catalytic elements and catalytic elements so prod1990
Process for cleaning an exhaust gas1989
Catalyst in the form of a plate for nitrogen oxide reduction in exhaust gases1988
Process for the manufacture of a catalyst for the reduction of nitrogen oxides i1988
Process for the manufacture of catalyst molding1988
Catalyst plate1988
Process for the removal of residue particles from a pressurized gasification rea1988
Catalyst for the separation of nitrogen oxides from combustion exhaust gases1988
Process for the removal of nitrogen oxides and soot from exhaust gases of machin1988