发明名称 Automatic bookmark.
摘要 <p>A bookmark, comprising an anchoring member (1, 2) for securing the bookmark to the cover of a book, and a pointer (3) connected to the anchoring member and adapted in use to overlie an edge portion of pages of the book, and extending generally in the direction of a centre portion of the spine of the book, the arrangement being such that the pointer is capable in use of flexing outwardly of the pages of the book on turning of a page, to allow passage of the page past the pointer.</p>
申请公布号 EP0061355(A1) 申请公布日期 1982.09.29
申请号 EP19820301554 申请日期 1982.03.24
申请人 HELIX LIMITED 发明人 FROST, BARRY JOHN
分类号 B42D3/14;(IPC1-7):42D9/02 主分类号 B42D3/14
代理机构 代理人
主权项
地址