Fastener-free composite roofing product
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United States of America Patent
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Aug 30, 2005
Grant Date -
Mar 25, 2004
app pub date -
Jul 15, 2003
filing date -
Nov 30, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
A fastener-free composite roofing product comprising a roofing material and an interply material attached to the roofing material, wherein the interply material includes an adhesive coating on one side. The interply material is attached adjacent to an edge of the roofing material to permit a major portion of the interply material to be folded away from the roofing material for application to a roof. The adhesive is effective to secure the roofing product to the roof without the use of nails or other fasteners. The roofing material may be a roofing shingle or roll roofing, and the interply material is comprised of a water resistant material.
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Cited Art Landscape
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