发明名称 Paper trimmer
摘要 A paper trimmer having a base cover and cutter blade handle formed of molded synthetic resin. The base defines a plurality of upwardly opening recesses. The cover is pivotally mounted to the base for selectively closing one or more of the recesses. The base includes a support wall immediately subjacent the cutting edge of the fixed cutter blade mounted thereto for improved long, troublefree cutting operation by the paper trimmer.
申请公布号 US4957025(A) 申请公布日期 1990.09.18
申请号 US19890326914 申请日期 1989.03.22
申请人 BENO, STEVEN J. 发明人 BENO, STEVEN J.
分类号 B26D1/30;B26D7/00;B26D7/26 主分类号 B26D1/30
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