Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Andreas Biederstadt0
Heinrich Perk0
Joachim Pelka0
Thomas Brendel0
Date of Patent
October 9, 2007
0Patent Application Number
105250480
Date Filed
September 4, 2003
0Patent Primary Examiner
Patent abstract
Disclosed is a wheelchair, particularly an electric wheelchair, comprising a frame (20), at least one steerable wheel (3), two non-steerable wheels (5) which are connected to the frame (20) at a wheelbase (R), and a seat (10) that is fastened to the frame (20) and is provided with a back rest (8). The inventive wheelchair is characterized by the fact that the wheelbase (R) is adjustable.
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