METHOD OF FIXING PEN LEAD,申请号JP19810116858-传众专利搜索

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发明名称	METHOD OF FIXING PEN LEAD
摘要
申请公布号	JPS5818300(A)	申请公布日期	1983.02.02
申请号	JP19810116858	申请日期	1981.07.24
申请人	MITSUBISHI ENPITSU KK	发明人	UMEHARA HISAO;YANAGAWA MASAO
分类号	B43K1/12;B43K8/02	主分类号	B43K1/12
代理机构		代理人
主权项
地址

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