SELECTIVELY SELF-ILLUMINATING WRITING INSTRUMENT,申请号CAD583518-传众专利搜索

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发明名称	SELECTIVELY SELF-ILLUMINATING WRITING INSTRUMENT
摘要
申请公布号	CA583518(A)	申请公布日期	1959.09.22
申请号	CAD583518	申请日期
申请人	EARL H. BARTLETT	发明人	EARL H. BARTLETT
分类号		主分类号
代理机构		代理人
主权项
地址

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