Floor tile

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6584747
SERIAL NO

09862581

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A floor tile, in particular a laminate panel, parquet element, veneer floor element, ready-to-lay parquet element or such like comprises an edge profile on at least two opposite edges in the form of a modified groove and tongue joint for the purpose of connecting adjacent tiles, with a coincident arrangement consisting of one groove and one tongue on each of at least two edges, of which the tongue on one edge of a first tile and the groove in an associated edge of a second tile rise obliquely upwards from the bottom of the tile. The edge profiles are contrived directly in the support material of the floor tile, the groove in the first tile is disposed directly above its tongue and the lower wall of this groove falls off towards the back end of the groove by the same degree as the tongue on the first tile rises upwards. The upper wall of the groove in the first tile runs essentially parallel to the plane of the tile, and the tongue on the second tile matches the shape of the groove in the first tile by having a top surface that runs essentially parallel to the plane of the tile and a bottom surface that falls off towards the end of the tongue.

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Patent Owner(s)

Patent OwnerAddress
WITEX FLOORING PRODUCTS GMBH32832 AUGUSTDORF

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kettler, Volker Werther, DE 6 359
Schneider, Bernd Lage/Billinghausen, DE 52 803
Wienstroer, Wolfgang Rheda-Wiedenbruck, DE 2 251

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