2 results for “Owens-Corning Fiberglas”
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Patent · November 12, 1968
Opening up asbestos with dimethylsulfoxide (US Patent 3,410,751, 1968)
Orlando A. Battista received US Patent No. 3,410,751 on November 12, 1968, filed August 13, 1965. The patent's description opens: The invention relates to the processing of asbestos.
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Patent · July 29, 1969
Modified colloidal chrysotile and method of preparing same (US Patent 3,458,393, 1969)
…filed January 31, 1968. It was assigned to Fmc Corp. The patent's description opens: This invention relates to new compositions of matter made by the treatment of fibrous serpentine asbestos, generally called chrysotile, to produce…