DRESSED METAL WITH HAIR LINE PATTERN,申请号JP19760013227-传众专利搜索

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发明名称	DRESSED METAL WITH HAIR LINE PATTERN
摘要
申请公布号	JPS5297226(A)	申请公布日期	1977.08.15
申请号	JP19760013227	申请日期	1976.02.12
申请人	HITACHI LTD	发明人	KUROSAKI TAKASHI
分类号	B21D31/00;E04C2/30	主分类号	B21D31/00
代理机构		代理人
主权项
地址

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