,申请号JP19730046163-传众专利搜索

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法人/股东/高管

发明名称
摘要
申请公布号	JPS5241281(B2)	申请公布日期	1977.10.18
申请号	JP19730046163	申请日期	1973.04.25
申请人		发明人
分类号	B28B21/42;B28B21/30	主分类号	B28B21/42
代理机构		代理人
主权项
地址

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