Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 570
oduct,and only the Cube produces absolutelyuniform concrete. SPECIAL INFORMATION—The man-ufacturers of this mixer have specialprinted matter prepared by scientificand practical men. This they send uponrequest. PRICES—No regular price list is pub-lished, as the mixers are made in sevensizes and can… … CONCRETE MIXER, CENTER GEAR DRIVE TYPENos. 4, 5 and 6 vpith Hand Dump AMERICAN VENTILATING CO. 500 WINDOW VENTILATORS, ETC. AMERICAN VENTILATING CO. Engineers and Contractors Sales Depart.mentFLATIRON BUILDING, NEW YORK CITY, N. Y. FactoryNEWARK, N. J. PRODUCTS. WINDOWVENTILATORS. INSTALLATION.…
Building materials
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