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Two wheeler frame, in particular a bicycle frame
   
Document Number
US Patent 6840528
Issued Date
January 11, 2005
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Abstract
A two wheeler frame, in particular a bicycle frame including a first frame part having an upper tube and a second frame part having a mounting for a wheel of the two wheeler and which is pivotally linked to the first frame part, whereby the second frame part is resiliently supported against the first frame part via at least one spring element, in which the upper tube, at least in an area of its longitudinal extent, is divided into at least two sections enclosing a building space between them and in that the spring element is disposed in the building space between the sections.
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Number of Claims:
10
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Owner
Derby Cycle Werke GmbH (Cloppenburg,DE)
Published
January 11, 2005
Application Number
10/410,615
Filed
April 9, 2003
US Classification
280/283  
Int'l Classification
B62K   25/28   (20060101)   B62K   25/04   (20060101)  
Examiner
Attorney/Law Firm
Priority Data
Apr 10, 2002 [DE] 202 05 539 U
USPTO Field of Search
280/283   280/284   280/285  
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