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Priority to JP9806772ApriorityCriticalpatent/JPS5529141B2/ja
Publication of JPS4955517ApublicationCriticalpatent/JPS4955517A/ja
Publication of JPS5529141B2publicationCriticalpatent/JPS5529141B2/ja
Product and material reinforced by distributing metallic nitrogen compound into total area of copper titanium, aluminum, magnesium as well as alloy of these metallic groups and normal cast iron
Product and material reinforced by distributing metallic nitrogen compound into total area of copper titanium, aluminum, magnesium as well as alloy of these metallic groups and normal cast iron