发明名称 Bookmark
摘要 A user installed bookmark formed as an assembly of a flat anchor and an elongate flexible marker. The anchor is provided with a pressure sensitive adhesive which serves at an integral tail portion to retain the marker and, when exposed by removing a backing layer, serves to fix the assembly to a book. The release backing includes a convenient pull tab donated from a tail portion of an anchor when these elements are blanked from sheet stock.
申请公布号 US4574727(A) 申请公布日期 1986.03.11
申请号 US19830522028 申请日期 1983.08.11
申请人 MARTIN, JR., ROBERT P. 发明人 MARTIN, JR., ROBERT P.
分类号 B42D3/14;(IPC1-7):B42D9/00 主分类号 B42D3/14
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