Panel, particularly a flooring panel
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United States of America Patent
Stats
-
Nov 18, 2003
Issued Date -
N/A
app pub date -
Jul 26, 2002
filing date -
Feb 18, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A panel, particularly a floor-covering panel, is provided that has separate horizontal and vertical locking structures. The panel has a first side edge and a second side edge. The first side edge has a groove and a locking lip, and the second side edge has a tongue and a locking tongue. The first side edge of one panel interlocks with the second side edge of another panel without adhesives or fasteners such that the tongue and groove form a joint that provides a vertical interconnection lock and the locking lip and locking tongue form a joint that provides a horizontal interconnection lock. Advantageously, one or more first side edge surfaces opposite surfaces of the second edge locking tongue have a space between them. The separate horizontal and vertical locking structures reduces, if not prevents, damage to the locking structures during joining of panels.
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Family
International Classification(s)
Cited Art Landscape
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