Immersion bath heater, burning charcoal, French, c.1850 Charcoal immersion bath heater, France, c. 1850.
"Stimex" combination gas range no. 8706, of cast iron construction with 7-radiant gas fire, Stimson's patent University hot water circulator, boiler, lagged oven, grill, 3 boiling burners and enamel drip tray, by Stimex Gas Stove Co. Ltd., 1922 Stimex' combination gas cooking range, fire and water circulator, 1922. 1922