Article with interlocking edges and covering product prepared therefrom
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United States of America Patent
Stats
-
Feb 12, 2002
Issued Date -
N/A
app pub date -
Apr 12, 1999
filing date -
Nov 25, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An article that is suitable for use in surface coverings, such as laminate floorings, wherein the article has at least one interlocking edge of a first profile and at least one interlocking edge of a second profile. The interlocking edges provide the ability to interlock adjacent articles without the need for an adhesive, and yet form a substantially gapless seam between the articles. The articles may be joined and unjoined from each other a plurality of times without any substantial deterioration of the interlocking edge profiles.
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Cited Art Landscape
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