1 result for “Owens-Corning Fiberglas”
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Patent · September 9, 1969
Pressure-sensitive tape (US Patent 3,466,187, 1969)
…466,187 on September 9, 1969, filed May 6, 1968. It was assigned to WR Grace and Co. The patent's description opens: This invention relates to novel impregnated paper and to processes for preparing same.