ACCESSORY FOR WRITING IMPLEMENTS,申请号GB19890015471-传众专利搜索

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发明名称	ACCESSORY FOR WRITING IMPLEMENTS
摘要
申请公布号	GB8915471(D0)	申请公布日期	1989.08.23
申请号	GB19890015471	申请日期	1989.07.06
申请人	DUFORT, JOHN F	发明人
分类号	B43K23/04;B43K23/12;B43M99/00	主分类号	B43K23/04
代理机构		代理人
主权项
地址

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