heating apparatus and instruments; namely, fireplaces, [ hearths, solid fuel and gas stoves, ] and fireplace inserts in the nature of [ heat exchangers, solid fuel burners and ] gas burners [ and parts thereof ]

SHEET-METAL FIREPLACES AND ACCESSORIES THEREFOR-NAMELY, FIREPLACE GRATES, AND IRONS [, FIREPLACE CRANES, ] [ AIR-CIRCULATING FAN UNITS, AIR INTAKE AND OUTLET GRILLES AND REGISTERS, FIREPLACE ARCH SUPPORTS SOLD WITH FIREPLACES AS A UNIT, ASH DUMPS AND CLEANOUT DOORS; AND PREFABRICATED SHEET-METAL CHIMNEYS AND SMOKE-PIPES AND ACCESSORIES THEREFOR--NAMELY, CHIMNEY HOUSING PANELS, TOPS AND RAINCAPS, ELBOWS, FLASHINGS, TRIM PLATES, SUPPORTS, BRACKETS AND SMOKE-PIPE ADAPTORS ]

SHEET-METAL FIREPLACES AND ACCESSORIES THEREFOR-NAMELY, FIREPLACE GRATES, ANDIRONS, [ FIREPLACE CRANES, AIRCIRCULATING FAN UNITS, AIR INTAKE AND OUTLET GRILLES AND REGISTERS, FIREPLACE ARCH SUPPORTS ] SOLD WITH FIREPLACES AS A UNIT [, ASH DUMPS AND CLEANOUT DOORS ] ; AND PREFABRICATED SHEET-METAL CHIMNEYS AND SMOKE-PIPES AND ACCESSORIES THEREFOR-NAMELY, CHIMNEY HOUSING PANELS, TOPS AND RAINCAPS, ELBOWS, FLASHINGS, TRIM PLATES, SUPPORTS, BRACKETS AND SMOKE-PIPE ADAPTORS

SHEET-METAL FIREPLACES, AND ACCESSORIES THEREFOR-NAMELY, FIREPLACE GRATES, ANDIRONS, FIREPLACE CRANES, AIR-CIRCULATING FAN UNITS, AIR INTAKE AND OUTLET GRILLES AND REGISTERS, FIREPLACE ARCH SUPPORTS SOLD WITH FIREPLACES AS A UNIT, ASH DUMPS, AND CLEANOUT DOORS

FIREPLACE INSERTS AND ARTIFICIAL LOGS, RADIANT GAS BURNERS, GRATES, GLASS DOORS AND GRILLS FOR USE WITH FIREPLACES, AND WOOD FIREPLACE MANTELS AND SURROUNDS, AS WELL AS MARBLE SURROUNDS

sheet-metal fireplaces and accessories, therefor-namely, fireplace grates and irons, fireplace cranes, air-circulating fan units, ash dumps and cleanout doors, and prefabricated sheet-metal chimneys and smoke-pipes and accessories, therefore namely, chimney housing panels, tops and raincaps, elbows, flashings, trim plates, supports, brackets and smoke-pipe adapters

sheet-metal fireplaces and accessories, therefor-namely, fireplace grates and irons, fireplace cranes, air-circulating fan units, ash dumps and cleanout doors, and prefabricated sheet-metal chimneys and smoke-pipes and accessories, therefore namely, chimney housing panels, tops and raincaps, elbows, flashings, trim plates, supports, brackets and smoke-pipe adapters

SHEET METAL BASEMENT ENTRANCE UNITS, COMPRISING A FRAME AND A DOOR SOLD AS A COMPLETE ASSEMBLY

solid fuel and gas fireplaces, and parts thereof