METHODS AND APPARATUS FOR NITRIDING METALLIC SURFACES,申请号CAD537090-传众专利搜索

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发明名称	METHODS AND APPARATUS FOR NITRIDING METALLIC SURFACES
摘要
申请公布号	CA537090(A)	申请公布日期	1957.02.12
申请号	CAD537090	申请日期
申请人	UNITED STATES STEEL CORPORATION	发明人	GERALD E. MOHNKERN;ROY L. CHENAULT
分类号		主分类号
代理机构		代理人
主权项
地址

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