发明名称 Wall calendar with pictures separate from date sheets - permits selection of any picture with any month and has spiral binding to secure stack of four sheets
摘要 <p>Wall calendars usually consists of a sheet for each month which also carries a picture of photograph. If often happens that the picture may not be suitable for the month with which it is associated. To remedy this defect a calendar is proposed with separate sheets for dates and photographs. A sheet of cardboard (1) is perforated along one edge (2) to receive a spiral binding (3). The spiral binding secures a stack of four sheets (4) with each sheet displaying the dates for three months. A stack of photographs (5) is mounted by the side of the data sheets so that any photograph can be selected by swinging the photographs above it, over the edge of the cardboard sheet (1).</p>
申请公布号 FR2390296(A1) 申请公布日期 1978.12.08
申请号 FR19770014080 申请日期 1977.05.09
申请人 DAMGE JEAN PIERRE 发明人
分类号 B42D5/04;(IPC1-7):42D5/04 主分类号 B42D5/04
代理机构 代理人
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