Layered Sandwich Structure
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United States of America Patent
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Issued Date -
Nov 20, 2008
app pub date -
Oct 17, 2006
filing date -
Oct 24, 2005
priority date (Note) -
Abandoned
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Abstract
The invention provides for a sandwich-type layered structure including at least one first core layer made of cellular material, a first reinforcing layer connected to a first surface of the first core layer, and a second reinforcing layer on the side connected to the second surface of the core layer, the layered structure including, between the first core layer and the first reinforcing layer, at least one compressed foam layer connected to these two layers.
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