Light for evening hours : heat and light, part II. (1890)
Detroit Heating & Lighting Co. · Detroit Heating & Lighting Co. · leaf 8
-I - r— The Combination Gas Machine consists of a Blower, orair pump, and a Carbureter, or generating tank. The Car-bureter is an air-tight tank of heavy galvanized iron, dividedhorizontally into shallow cells. These cells are partially filledwith gasoline,over the surfaceof which airmay pass…
Lighting · Light fixtures · Electric lighting
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