INSERT SHEET FOR FILE FOLDERS HAVING A PAPER FASTENING DEVICE THEREON,申请号USD3466133-传众专利搜索

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发明名称	INSERT SHEET FOR FILE FOLDERS HAVING A PAPER FASTENING DEVICE THEREON
摘要
申请公布号	US3466133(A)	申请公布日期	1969.09.09
申请号	USD3466133	申请日期	1967.03.30
申请人	WALTER LENNARTZ	发明人	WALTER LENNARTZ
分类号	B42F3/00;B42F5/00;B42F13/02;(IPC1-7):B42F13/06;B42F13/08;B42F13/10	主分类号	B42F3/00
代理机构		代理人
主权项
地址

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