Book binding reinforcement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 21, 1991
Issued Date -
N/A
app pub date -
Sep 7, 1989
filing date -
Apr 15, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus and technique for strengthening and reinforcing book bindings. A laminate having a polyester face sheet is coated on one side with adhesive. A backing sheet is releasably secured to the adhesive. The backing sheet is split down the center thereof to define a removable center strip with adjacent side strips on each side thereof. These three strips facilitate the method of application of the laminate to reinforce and secure a book binding.
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Cited Art Landscape
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