San Francisco : Architect and Engineer, Inc · leaf 209
INTEGRATED RESEARCH . Messrs. Slick and Youtz were joined in submittingtlie problem to the Institute of Inventive Researchfor development, perfecting, patenting and licens-ing to the construction industry. Coordinated Development Under the direction and coordination of Mr. Wil-liam J. Lance of the… … divided itself principally into two problems; 1)Discovery of an efficient and economical materialto use as a separator between the slabs as theyare formed on the ground in a sandwich, and 2)efficient and economical equipment for use in lift-ing upper floor and roof slabs into position andbuilding…
Architecture · Building
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