发明名称 Large poster apparatus and method of constructing for back-lighted signboard
摘要 A large poster apparatus for a back-lighted signboard and a method of constructing same from a plurality of smaller poster sections, including improving the translucent quality of the poster material, aligning respective adjacent sections for exact image continuity, laminating a clear film over a first poster layer, laminating a second poster layer over the clear film, and applying heat and pressure to create a composite laminated poster apparatus having registered images throughout.
申请公布号 US4362591(A) 申请公布日期 1982.12.07
申请号 US19800179490 申请日期 1980.08.19
申请人 TRACY, CHARLES H. 发明人 TRACY, CHARLES H.
分类号 B29C65/00;G09F13/04;G09F15/02;(IPC1-7):G09F15/00 主分类号 B29C65/00
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