发明名称 Smart Bookmark
摘要 A position-identifying bookmark for identifying a reader's position on a page comprises at least one string, and first and second sheets. The first sheet has first and second planar sides, re-adherable adhesive on at least a portion of one of the first and second planar sides, and an aperture passing through the first sheet for connecting to the at least one string. The second sheet has first and second planar sides, re-adherable adhesive on at least a portion of one of the first and second planar sides, and an aperture passing through the second sheet for connecting to the at least one string.
申请公布号 US2009107392(A1) 申请公布日期 2009.04.30
申请号 US20070924472 申请日期 2007.10.25
申请人 BROOKS ANDRE L 发明人 BROOKS ANDRE L.
分类号 B42D9/00 主分类号 B42D9/00
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