发明名称 Foam book with concertina binding
摘要 A concertina-bound foam-based book is presented, comprising a plurality of foam pages, each having a first edge and a second edge. The first edge is opposite the second edge on each page, and the pages are bound along their first edges and second edges in a concertina fashion with a water-resistant binding means. When fully opened, the concertina-bound foam-based book opens as a string of pages and such that when closed, the pages of the concertina-bound foam-based book form a stack of pages. A variety of specific binding means and binding materials may be used in conjunction with the present invention. A method for making the concertina-bound foam-based book of the present invention is also provided.
申请公布号 US2003132628(A1) 申请公布日期 2003.07.17
申请号 US20010997189 申请日期 2001.11.20
申请人 DERRAUGH WILLIAM 发明人 DERRAUGH WILLIAM
分类号 B42D1/00;(IPC1-7):B42D1/00 主分类号 B42D1/00
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