发明名称 Temporary fixing device for documents in file cover
摘要 The fixing device has easily releasable holding devices on the individual cardboard sheets of the file cover. The holding device may be in the form of a spring-elastic clip made of metal such as spring steel, or made of spring-elastic plastics. The holding device may be in the form of an elastic band. There may be insertion corners fitted to the cardboard sheets of the file cover corresponding to different standard paper formats. The cardboard sheets may have reusable adhesion points or strips on them.
申请公布号 DE19709793(A1) 申请公布日期 1998.09.17
申请号 DE19971009793 申请日期 1997.03.10
申请人 MUELLER, GERHARD, PROF. DR., 14195 BERLIN, DE;SCHALDACH, BRITA, DR., 13581 BERLIN, DE 发明人 MUELLER, GERHARD, PROF. DR., 14195 BERLIN, DE;SCHALDACH, BRITA, DR., 13581 BERLIN, DE
分类号 B42F21/00;(IPC1-7):B42F21/00 主分类号 B42F21/00
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