Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David C. Liu0
Date of Patent
October 4, 2011
0Patent Application Number
121091580
Date Filed
April 24, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A water resistant floor board comprises a top layer, a tongue connector, a groove connector, a body, and a bottom layer. The body is made from a man-made material and placed between the tongue connector and the groove connector, and the top layer is placed above the body, the tongue connector, and the groove connector. The bottom layer is a moisture resistant aluminum foil covering the body, the tongue connector, and the groove connector. The tongue and groove connectors are made from moisture resistant solid wood, and the body is made from man-made material. The top layer has a moisture resistant coating.
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