Illuminated guard rail
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 12, 2005
Grant Date -
Feb 5, 2004
app pub date -
Mar 12, 2003
filing date -
Mar 12, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a method of illuminating bridge and road guard rails. The outside of the rails are coated with a reflective material and then co-extruded with an acrylic material surrounding the rail. Alternatively, two or more acrylic materials or tubes are extruded around a rail. The inner tube preferably has a colored shiny or reflective covering, or stripes of one or more colors, or with a picture or design on the outside or within the tube. In a further embodiment, the rails can be retrofitted with a two-section acrylic covering that fits together along and surrounds the length of the rail. The acrylic coverings can also be joined via a collar that is also made in two halves to fit around the rail at each rail post or at each end of the rail section.
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Cited Art Landscape
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