San Francisco, Calif. : Architect and Engineer Co · leaf 318
Qeinforced Toivcrete.^ … according to the Kahn System of Rnnforced Concrete. During the past two years manufacturing plants with an aggregate ofover 30 acreTonroor space tiave been built according to the^ato Sy^4»^of Reinforced Concrete, for the automobile industry alone. [ ■ I1 D KA
Architecture · Building
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