,申请号JP19720115928-传众专利搜索

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发明名称
摘要
申请公布号	JPS4972775(A)	申请公布日期	1974.07.13
申请号	JP19720115928	申请日期	1972.11.17
申请人		发明人
分类号	B23Q27/00	主分类号	B23Q27/00
代理机构		代理人
主权项
地址

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