Illinois Society of Architects · Chicago · leaf 630
consumption of each lamp used istherefore .,53i K- ^^■ Per hovir. The Ultra ^■iolct Uay process has a dis-tinct feature in the water treatment in thatelimination of tlie bacteria is accomplishedwithout adding any substance to the water orchanging the character in any way. Sterili-zation is… … X. MicliigLin Ave. Jarvis Hunt, Architect HANLEY 8C COMPANY ^■- ^^ Contractin 8ngi g ne er s ^- -ts? Heating, Ventilating, Plumbing and Power Plant Installations lc«?v<i^Ji( Six North Clark Street Telephone Franklin 3344 628 the apparatus complete pathogenic bacterialelimination is accomplished…
Architecture · Building · Architects
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