Roofing material
AssigneeBuilding Materials Investment Corporation
InventorsMatti Kiik, Michael L. Bryson, Paul G. Wilson, Margie A. Beerer, Olan Leitch
Life of this patent
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AssigneeBuilding Materials Investment Corporation
InventorsMatti Kiik, Michael L. Bryson, Paul G. Wilson, Margie A. Beerer, Olan Leitch
Estimating the term…
A roofing material is provided having an asphalt-coated mat or felt made up of or in combinations of fiberglass, polyester, nylon, cotton, cellulosic fibers or materials, polyethylene, polypropylene, co-polymers, melamine, phenolic, acrylics, polycarbonate, carbon fiber, clay, metallic in woven, non-woven, strands or sheets, styrene compounds, rubber, silk, leather, or wool in a woven, non-woven, or solid form. The surfacing materials can be made up of or in combination minerals, plastic particles or film, metal particles or film, cement particles, clay particles, paints, coatings, glass, ceramics, wood, wood fiber, or composite materials.
A roofing material, comprising:
Dependencies are inferred from the claim text.