Shingle with reinforced nail zone and method of manufacturing
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United States of America Patent
Stats
-
Apr 18, 2017
Issued Date -
N/A
app pub date -
Jul 30, 2015
filing date -
Aug 5, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A roofing shingle is provided. The roofing shingles includes an overlay sheet including a headlap portion and a tab portion and an underlay sheet secured to the overlay sheet such that a region of the underlay sheet overlaps a region of the headlap portion of the overlay sheet. A reinforcement material is secured to the headlap portion of the overlay sheet. The reinforcement material is configured to improve nail pull-through. The reinforcement material extends beyond the overlapping regions of the headlap portion and the underlay sheet a distance of about 0.12 inches or less.
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Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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