San Francisco : Architect and Engineer, Inc · leaf 684
M-6 Galvanized Covi Door, with jlush panels and vision tanel. … No safety gates are required when Seco Doors are used. SecoDoors close up the entire opening and prevent circulation of drafts Firtproof construction affords additional protection and reducesinsurance rates. Gunn, Carle & Company, Ltd. ________ 444 Market Street « » San Francisco ~ 124 The…
Architecture · Building
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