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发明名称	INK WRITING UTENSIL
摘要
申请公布号	CA813634(A)	申请公布日期	1969.05.27
申请号	CAD813634	申请日期
申请人	GEBR. SCHNEIDER G.M.B.H.	发明人	ALBERT TREFZER
分类号		主分类号
代理机构		代理人
主权项
地址

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