Building Age · Building Age Publishing Co. · leaf 122
AL OR GLASS TOPS These Ventilators insure greatest efficiencyin exhausting foul air and substituting freshair. Provide a constant circulation withoutdraft. Rain, Snow or Birds cannot enter. Fitted with dampers to control flow of air. These Ventilators are of the highest qualityfor use on any type… … will enable you to obtain attractive and invitingeffects in the buildings you erect. There archundreds of artistic designs so that the treat-ment of any interior can be harmoniously carriedout. Aside from their characteristic beauty, theseceilings are sanitary, durable, fire…
Architecture, Domestic · Designs and plans
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