发明名称 Tabbed Paper for Annotation of Documents Including Book Inserts
摘要 Transparent or substantially transparent sheets of paper or similar material suitable for inserting into a book or placed over a document are used to highlight or annotate a document without permanently marking or damaging the page. The inserts are thin enough so as to allow several inserts to be placed within a book without significantly increasing the book thickness or distorting the shape and size of the book when closed. Additionally, the inserts contain one or more tabs to allow a user to index and quickly find a particular insert and the corresponding page. An adhesive is present on the rear side of the insert to fix the insert to the page being annotated.
申请公布号 US2009091117(A1) 申请公布日期 2009.04.09
申请号 US20070867505 申请日期 2007.10.04
申请人 SHOFFSTALL-RIDLEY DREVVIS A 发明人 SHOFFSTALL-RIDLEY DREVVIS A.
分类号 B42F21/02 主分类号 B42F21/02
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