发明名称 Note Pads Having Magnetic Backing Material and Method of Manufacture
摘要 A note pad is disclosed, which has removable sheets and a note pad backer with magnetic properties. Also disclosed is a method of manufacturing note pads having removable sheets and a magnetic note pad backer.
申请公布号 US2007046017(A1) 申请公布日期 2007.03.01
申请号 US20060458758 申请日期 2006.07.20
申请人 P.C.I. PAPER CONVERSIONS, INC. 发明人 WITHERS LLOYD M.
分类号 B42D3/18 主分类号 B42D3/18
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