Manufacture of rebuilt mattresses and foundations
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United States of America Patent
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Dec 16, 2014
Grant Date -
Mar 26, 2009
app pub date -
Sep 24, 2008
filing date -
Sep 25, 2007
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Abstract
A process is described for converting the spring components and the cushioning and covering materials derived from discarded mattresses and foundations into materials suitable for the manufacture of rebuilt units which comply with given governmental regulatory requirements. A preliminary optional step in the process comprises heating the discarded mattress at 230° F. to ensure that the components produced by deconstruction may be safely reused and recycled.
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Family
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