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US 2010/0304111 A1Published application
Sound reducing and fire resistant surface apparatus and method of making the same
OwnerAnthony Curtis Vulpitta, Randy Lee Bryantinventors
Life of this patent
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Abstract
Thin, flexible surface apparatus with sound reducing and fire resistant characteristics. The surface apparatus comprises an EVA layer and at least one fire resistant fabric layer. The EVA layer is extruded and bonded to the at least one fire resistant fabric layer. The surface apparatus may be affixed to the surface of a permanent or temporary wall, ceiling, or floor system.
Claims30
A surface apparatus comprising:
- an EVA layer;
- and
- at least one fire resistant fabric layer bonded to the surface of said EVA layer;
- wherein said surface apparatus is about 0.025 inches to about 0.150 inches thick.
1 more element
A method of making a surface apparatus comprising the steps of:
- bonding a first fire resistant layer to a second fire resistant layer;
- extruding an EVA layer;
- and
- bonding the combination of said first fire resistant layer and said second fire resistant layer to said EVA layer;
- wherein said surface apparatus is about 0.025 inches to about 0.150 inches thick.
2 more elements
A method of making a surface apparatus comprising the steps of:
- extruding an EVA layer;
- and
- bonding at least one fire resistant fabric layer to said EVA layer;
- wherein said surface apparatus is about 0.025 inches to about 0.150 inches thick.
1 more element
Dependencies are inferred from the claim text.