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US 2005/0229503 A1Published application
Rib vent system for roofing panels
OwnerMartin Rotterinventor
Life of this patent
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Abstract
A roofing system has at least one roof panel, located above the base surface, having at least one longitudinally extending projection; a gap defined between the base surface and the projection; and a venting material located within the gap that both vents the gap and prevents ingress of moisture into the gap.
Claims30
A roofing system for use on a base surface of a roof comprising:
- at least one roof panel, located above the base surface, having at least one longitudinally extending projection,
- a gap defined between the base surface and the projection, and
- a venting material located within the gap that both vents the gap and prevents ingress of moisture into the gap.
A method for venting an area between a roof panel and a base surface of a sloped roof, the method comprising inserting a venting material between the roof panel and the base surface of the roof at a lower end of the roof.
Dependencies are inferred from the claim text.