发明名称 Suspension ledge for wall calendar - has rail provided with attachments for holed calendar blocks and locking elements
摘要 <p>The suspension ledge for wall calendars consists of a plastics ledge with attachments for the holed calendar blocks. The ledge (1) may be bent to a 'U' shaped rail enclosing the rear of the block, with locking elements which fit through the holes of the calendar blocks, thus coming into an effective connection with each other and fitted as attachment elements on either side of the ledge bending area. Weakened lines are provided on either side of the geometric length centre line of the ledge (1) extending in parallel to each other.</p>
申请公布号 DE2948473(A1) 申请公布日期 1981.06.04
申请号 DE19792948473 申请日期 1979.12.01
申请人 RIESSELMANN & SOHN 发明人 SACHAU,WERNER
分类号 B42D5/04;B42F13/34;(IPC1-7):42D5/04 主分类号 B42D5/04
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