Incinerators or other apparatus for consuming industrial waste: of waste gases or

Official title: of waste gases or noxious gases, e.g. exhaust gases (exhaust apparatus for engines with means for rendering the exhaust innocuous, e.g. by thermal or catalytic conversion, F01N3/08; combustion of uncombusted material from primary combustion within apparatus for combustion of solid or fluent fuel F23B {, of non combusted material from primary combustion of solid fuels; of gases produced by primary combustion of solid fuels F23B90/04}, F23C)

F23G7/06 (Incinerators or other apparatus for consuming industrial waste: of waste gases or) appears on 1,372 US grants and 1,033 published applications in this corpus.