Perfect bound book having a double laminated cover and method of and apparatus for manufacturing same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 17, 2006
Grant Date -
May 30, 2002
app pub date -
Dec 7, 2001
filing date -
Apr 29, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A perfect bound book construction is disclosed in which the book has a book block comprising a plurality of text pages, and a soft paper cover. The inner and outer faces of the cover are laminated with a plastic film so as to form a double laminated cover. The center portion of the inner lamination of the double laminated cover is conditioned or roughened, as by scarifying, so that an adhesive will adhere to the inner lamination and bind the spine of the book block to the double laminated cover. Apparatus for and a method of printing books on demand with such double laminated covers is also disclosed.
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