发明名称 Back for picture frame
摘要 This invention relates to an easel for supporting a display frame which is adhesively secured to the display frame. The mounting plate of the easel is provided with a series of vertical slots which engage with the tongue of a support arm to angularly support the frame and additionally provided with adhesive material on the back side to allow for attachment to a display frame. The mounting plate is preformed in a channel-like configuration or may alternatively be manufactured as a flat piece and be provided with flexibility producing scoring lines to allow for shaping of the mounting plate into a channel-like configuration. The support arm is additionally provided with stabilizing sway-inhibiting horizontal projections directly adjacent to each of the engaging tongues.
申请公布号 US4216936(A) 申请公布日期 1980.08.12
申请号 US19780911838 申请日期 1978.06.02
申请人 DESELMS, DEAN B 发明人 DESELMS, DEAN B
分类号 A47G1/14;(IPC1-7):A47B97/04 主分类号 A47G1/14
代理机构 代理人
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