发明名称 Billfold file
摘要 A billfold file for receiving currency bills having panels of flexible material attached together at portions of the panels which are substantially spaced toward one end of the panels from a center thereof, the panels each being free of any connection to any other panel at the oppsite end-half of said panel assembly from the attaching means and also free of any connection at the center of the panel assembly for ease of folding.
申请公布号 US4156447(A) 申请公布日期 1979.05.29
申请号 US19780945885 申请日期 1978.09.26
申请人 FINN, DONALD J 发明人 FINN, DONALD J
分类号 A45C1/06;(IPC1-7):A45C1/06 主分类号 A45C1/06
代理机构 代理人
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