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Document Number
US Patent 7093393
Issued Date
August 22, 2006
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Inventors
Hock; Michael (Grossostheim,DE)
Hock; Juergen (Grossostheim,DE)
Krimm; Thomas (Aschaffenburg,DE)
Vath; Klaus (Leidersbach,DE)
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Abstract
A profiled frame, as a window frame and/or door frame of a motor vehicle door or lid, is manufactured as a roll formed profile from flat strip material, in particular from flat steel, with a preferably closed hollow profile and with preferably at least one flange following the progression of the hollow profile, and with at least one contact surface (15) and/or one attachment formation (16) on the hollow profile and/or the flange. At least one contact surface (15) and/or attachment formation (16) is fashioned into an additional profile which is separate from a hollow profile, and that the additional profile is permanently and rigidly connected with said hollow profile, in particular welded to it.
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Number of Claims:
33
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Published
August 22, 2006
Application Number
10/720,370
Filed
November 24, 2003
US Classification
49/502   296/146.9 49/490.1 49/506
Int'l Classification
B60J   5/04   (20060101)   E06B   3/00   (20060101)   E06B   7/16   (20060101)  
Priority Data
Nov 26, 2002 [DE] 102 55 251
USPTO Field of Search
49/502   49/506   49/490.1   49/495.1   49/475.1   49/489.1   296/146.5   296/146.2   296/146.9   296/146.1   29/897.2  
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