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SELF-ADHESIVE BULLETIN BOARD ASSEMBLY WITH A BULLETIN BOARD AND A TRANSPARENT SHEET
SELF-ADHESIVE BULLETIN BOARD ASSEMBLY WITH A BULLETIN BOARD AND A TRANSPARENT SHEET
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机译:带有牛肝素板和透明板的自粘牛肝素板组装
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摘要
PURPOSE: Provided is a self-adhesive bulletin board assembly using a transparent sheet to visually expose the bulletin board, so that a user is able to print his or her favorite pattern to the first surface of the bulletin board. CONSTITUTION: The self-adhesive bulletin board assembly(3) includes a bulletin board(4) comprising two opposed surfaces(41,42), where the second surface(42) is applied on a first adhesive layer; a first protective sheet(5) having two opposed surfaces(51,52), where the first surface(51) is releasably attached to the first adhesive layer; a transparent sheet(7) having two opposed surfaces(71,72) coated with a second and a third adhesive layer, respectively, where the second adhesive layer is adhered to the second surface(52) of the first protective sheet(5); and a second protective sheet(6) having a coated surface(61), where the surface(61) is releasably attached to the third adhesive layer. By attaching the transparent sheet(7) to the bulletin board(4) by using one of the adhesive layers, the first surface(41) of the bulletin board(4) is exposed outside.
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