Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 208
Fig. 2. ALLSTEEL Fig. 3. EXPANDED METAL FILE CASE LOCKER Made in any arrangement Sanitary and Secure In this age of cement, the best thought and experience have been applied to thedevelopment of the proper reinforcing of concrete. Expanded Metal (Fig. 4) isthe fruit of this development. It is made…
Building materials
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