发明名称 File biasing methods and apparatus
摘要 The upper portion of files in a file drawer or other file holder are biased towards the rear of the file holder using a wedge, block, bar or other device. In preferred embodiments the biasing device remains unattached to the file holder. The rearward biasing can also be combined with a member for biasing the lower portion of files towards the front of the file holder.
申请公布号 US6272727(B1) 申请公布日期 2001.08.14
申请号 US19970944561 申请日期 1997.10.06
申请人 FISH ROBERT D. 发明人 FISH ROBERT D.
分类号 B42F17/12;B42F17/14;(IPC1-7):B23P15/00 主分类号 B42F17/12
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