发明名称 Ejection sheet stacker
摘要 An ejection sheet stacker includes a sheet ejection tray on which ejected sheets are stacked, and an indicator which indicates the amount of sheets stacked on the sheet ejection tray. With this arrangement, a user can easily check the amount of sheets stacked on the sheet ejection tray.
申请公布号 US2008006991(A1) 申请公布日期 2008.01.10
申请号 US20070822628 申请日期 2007.07.09
申请人 SHARP KABUSHIKI KAISHA 发明人 KIMURA MASAHARU;TANIGUCHI TADASU;FUJITA MASAHIKO;TAKAI YASUHIRO
分类号 G03G15/00;B65H31/00 主分类号 G03G15/00
代理机构 代理人
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