1 result for “Owens-Illinois”
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Patent · November 6, 1962
Flame retardant vapor barrier fabric and method for producing the same (US Patent 3,062,678, 1962)
…1959. It was assigned to HK Porter Co Inc. The patent's description opens: This invention relates to a flame retardant fabric which is highly impervious to the passage of water vapor, as well as to…