发明名称 Screen-like photo album
摘要 This invention relates to a screen-like photo album constituted by linking adjacent edges of each page in sequence to form a belt-like structure, placing its first page and last page inside with respect to a hard front cover and hard back cover, and edging the top and the bottom edges of each but the first and last pages by metal clips to form a double duty photo album which will be in the form of a file when closed or in the form of a screen when the linked pages of the photo album are opened.
申请公布号 US4830404(A) 申请公布日期 1989.05.16
申请号 US19870059256 申请日期 1987.06.05
申请人 LU, TSANN T. 发明人 LU, TSANN T.
分类号 B42D1/08;B42F5/04;G09F1/12 主分类号 B42D1/08
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