Floor covering with double rollable reinforcement
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United States of America Patent
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Apr 12, 2011
Grant Date -
Aug 14, 2008
app pub date -
Feb 8, 2008
filing date -
Feb 9, 2007
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A floor covering having a double rollable reinforcement, of the type comprising on the front a calendered sheet of predefined thickness, a first reinforcement, a layer of foam and a second reinforcement, made from polyester material comprising a grid and a non-woven layer on the back, is characterized in that the first reinforcement comprises a single glass grid.
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Cited Art Landscape
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