Mattress
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United States of America Patent
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Jan 24, 2012
Grant Date -
Apr 16, 2009
app pub date -
Aug 22, 2006
filing date -
Feb 28, 2006
priority date (Note) -
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Abstract
This invention proposes a mattress formed by covering a padding with a covering material, characterized in that the covering material has grip portions fixed to the longitudinal edges near the corners of the mattress, that the ends on one side of multiple fastening belts are fixed to both the longitudinal edges, that stowing portions for stowing the fastening belts are provided, and that fastening members are fixed at the ends on the other side of the fastening belts.
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Family
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