Light steel structural members
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United States of America Patent
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Jul 24, 2012
Grant Date -
Jan 10, 2008
app pub date -
May 18, 2007
filing date -
May 18, 2006
priority date (Note) -
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Abstract
A light steel structural member includes a web portion and a pair of flanges. The web portion has a web face. The pair of flange portions each extend generally orthogonally from each end of the web portion. The flange portions each having a plane and the planes are generally parallel each other and each flange has a flange face. At least one of the web face and the flange face has a plurality of embosses formed therein. In another embodiment the light steel structural member further includes a pair of restraining ribs. In a further embodiment the light steel structural member further includes a pair of lips and a pair of multi-cranked stiffeners. A method of making the light steel structural members is shown.
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