Reinforced louver blade
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United States of America Patent
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Issued Date -
Mar 26, 2009
app pub date -
Mar 15, 2007
filing date -
Mar 15, 2007
priority date (Note) -
Abandoned
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Abstract
A louver blade comprises an elongated body made of extruded plastic having first and second plastic strips disposed within and off-center from the longitudinal axis of the body. A method for making a louver blade comprises extruding plastic in a shape of a louver blade into a die; feeding first and second plastic strips through a cavity of the die; cooling the extruded louver blade; and cutting the extruded louver blade into desired length.
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