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(11) | EP 0 920 893 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Pop-up board book |
(57) A book (10) includes a page (18) which is fabricated from a first and a second sheet
(18a, 18b). One face of the first sheet is attached to a face of the second sheet
to form a two-ply page. A cut-out pop-up or removable portion (32) is formed in the
first sheet. The cut-out portion can be assembled into a three-dimensional structure. |