| http://www.w3.org/ns/prov#value | - Patented Apr. 24, 1934 UNITED lSTATES PATENT OFFICE BUILDING MATERIAL Hippolyte W. Romanoil, New York, N. Y., assignor to Aerolite Company Inc., New York, N. Y. Application June 17, 1931, Serial No. 545,022 4 Claims. buildings or the like, or in the manufacture of furniture, table tops or other articles usually made of wood.
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