发明名称 Display device for copying machines and the like
摘要 A display device for copying machines and the like and having separate two display sections for displaying conventional numeric information, the two display sections being commonly used for displaying non-constant numeric data. The non-constant numeric data is divided into high-order multiple columns and low-order multiple columns, so that each multiple columns is displayed in a separate displaying section, respectively.
申请公布号 US4899140(A) 申请公布日期 1990.02.06
申请号 US19870096591 申请日期 1987.09.11
申请人 MINOLTA CAMERA KABUSHIKI KAISHA 发明人 ITO, MASAZUMI;NISHIMORI, KADOTARO;OYABU, MASAAKI
分类号 G03G15/00;G09F9/30 主分类号 G03G15/00
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