2 results for “Owens-Illinois”
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Patent · October 8, 1968
Insulating and refractory composition and elements for the lining of metal casting molds incorporating such compositions (US Patent 3,405,028, 1968)
…1965. It was assigned to Responsabilite Ltd Doittau Pro. The patent's description opens: My invention has for its object to remove said drawback and it covers more particularly a lining, chiefly lining elements molded before…
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Patent · October 3, 1967
Method for producing an exothermic lining for ingot and foundry molds and hot tops (US Patent 3,344,838, 1967)
…It was assigned to Sarl Doittau Produits Metallur. The patent's description opens: The present invention has for its object exothermic structures and more particularly exothermic linings for the upper ends of ingot molds or hot…