Tile/carpet trim for trench duct
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United States of America Patent
Stats
-
Nov 10, 1992
Issued Date -
N/A
app pub date -
Apr 2, 1991
filing date -
Oct 13, 1989
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Trim piece for trench duct which can be used where the floor covering is tile or carpet. There are three outwardly extending flanges. In the tile mode, one flange is used as a tile separator and the other flanges are used respectively to support the trench cover and an edge of the floor tile. In the carpet mode, the trim is turned 180.degree. so the tile separator flange is inactive wile the other flange respectively support the edge of the floor tile and the trench cover. In the tile mode, the edge of the floor tile has vertical support so the breakage is avoided. This is attained by that the trim flange supporting the edge is in turn supported by the trench and by concrete.
First Claim
Family
International Classification(s)
Cited Art Landscape
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