Window frame and method of fabricating same
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United States of America Patent
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Jun 25, 2002
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N/A
app pub date -
Sep 21, 2000
filing date -
Sep 21, 1999
priority date (Note) -
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Abstract
A method of fabricating a rectilinear window frame comprising cutting a length of extruded frame profile having a body portion and an integral nailing fin into four lengths from opposite sides of the profile at forty-five degrees (45.degree.) with the cuts meeting at a point intermediate the width of the nailing fin, then assembling the four sections into the rectangular frame. The invention is also directed to frames produced by such method.
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