Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 421
R. 30—Walls A, 109; Ceiling B,103; Wings C, 106. R. 32—Walls A, 109;116; Wings C, 106. Ceiling B, R. 7—Walls A, 103;loi; Wings C, 108. Ceiling B, R. II—Walls, solid sections, A,loi; Glazed Sections, A, 103;Ceiling B, 127; Wings C, 106. COLLAPSIBLE REVOLVING DOORS—For use in De-partment Stores,…
Building materials
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