发明名称 Advertising display means and method
摘要 A method and device for temporarily supporting advertising pieces or the like on a vertical surface. The device includes a flexible backing band having a pair of spaced, parallel permanent magnet strips secured thereto. The magnet strips are of opposite polarity and arranged to clamp an advertising piece therebetween when the flexible band is folded over to position the magnets in an aligned facing orientation. A pressure sensitive adhesive layer is provided on the flexible band to affix the device to a suitable vertical surface to display the advertising piece.
申请公布号 US4258493(A) 申请公布日期 1981.03.31
申请号 US19790036007 申请日期 1979.05.04
申请人 CLING CAL CORPORATION 发明人 KETTLESTRINGS, JOHN S.;BAILEY, CECIL J.
分类号 A47G1/17;G09F1/10;(IPC1-7):G09F7/00 主分类号 A47G1/17
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