Four-tube low type gas steam radiator.

[Interior, radiator manufacturing shop.]

[Interior, radiator manufacturing shop.]

[Interior, radiator manufacturing shop.]

Amer. Encaustic Tiling Co. Tile Radiator cover.

Gas range in Consolidated Gas Co.

[New York World's Fair. American Radiator Building.]

Gas laboratory

West 40th Street. American Radiator Building.

[Gas range.]

New York Worlds Fair. American Radiator Building

Gas laboratory

Cleaning gas range.

Cleaning gas range.

"Peerless" gas range

Livingston Radiator Co., pot for soldering large work.

Cleaning gas range.

Cleaning gas range.

Cleaning gas range.

Cleaning gas range.