Roofing tile assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 13, 2004
Issued Date -
N/A
app pub date -
Oct 3, 2001
filing date -
Oct 3, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Roofing tiles and associated methods are used in the construction of multi-functional roofs. Tiles are fit together to define an internal cavity which can be sealed to maintain a gas, liquid and/or other material therein. Filling materials include such things as fire retardants, colored materials, heatable liquid or other materials to provide different functional aspects for a roof made from the tiles.
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Family
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Cited Art Landscape
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