发明授权
- 专利标题: Document cover
- 专利标题(中): 文件封面
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申请号: US297371申请日: 1994-08-29
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公开(公告)号: US5553891A公开(公告)日: 1996-09-10
- 发明人: Bon S. Ong
- 申请人: Bon S. Ong
- 专利权人: Ong; Bon S.
- 当前专利权人: Ong; Bon S.
- 主分类号: B42F11/02
- IPC分类号: B42F11/02 ; B42D17/00
摘要:
A holder for a multipage document employs a stiff, flat, thin, elongated suspension strip which defines a narrow, elongated document slot therewithin. The document slot is of a size to receive therethrough a substantial number of pages of the multipage document. The pages of the document thereby hang in two substantially equal sections from both sides of the strip. A jacket is provided to form a pair of opposing covers that enclose the document therebetween. The jacket is secured to the suspension strip by a clamp, adhesive, fasteners extending therethrough, or any other convenient means. The holder may be provided with hooks at its opposite ends for engaging the rails of a hanging file frame in a file drawer, or a hook for hanging the document from a peg or some other support. The hooks may be mounted for longitudinally reciprocal movement relative to the suspension strip. The jacket is optionally provided with one or more pockets.
公开/授权文献
- US4940472A Centrifugal devolatilizer 公开/授权日:1990-07-10