20 John Street. Goldsmith Bros., crucible and muffler furnace.
39 Gold Street. Stern Brothers Co, crucible blast furnace for assaying gold and silver ore.
118 Maiden Lane. Elkworth, melting pot and blast furnace.
304 Hudson Street. American Ever Ready Co., annealing oven and blast furnace.
Furnace and boiler room
Dentist Laboratory, melting and Soldering furnaces.
East 22nd Street. Empire Hat co., gas furnace for melting lead.
[Interior, detail of oven furnace.]
10 E. 31st Street. Livingston Radiator Co., small furnaces for soldering irons.
Repairing grate bars to furnace, before and after.
[Interior, gas appliance showroom, furnace ovens.]
[Interior, B. Altman & Company. Furnace room.]
1 Broadway. International Mercantile Marine Co., general view.
[Furnace display, New York World's Fair.]
[Interior, manufacturing shop, metal melting furnace oven.]