October 9, 2007

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.

7

October 9, 2007

10/525,048

September 4, 2003

280/650   180/907 280/47.25 280/47.38 280/47.4 280/642 280/647

A61G   5/04   (20060101)   A61G   5/00   (20060101)  

Sep 05, 2002 [DE] 102 41 008

280/250.1   280/304.1   280/DIG.10   280/47.4   280/47.41   280/47.25   280/47.38   280/47.34   280/647   280/642   280/650   180/907   180/908   297/DIG.4   296/65.03   296/4   296/5   296/6   296/7   296/8   296/9   296/10   296/11   296/12   296/13   296/14   296/15   296/16   296/17   296/18   296/19   296/20   296/21   296/22   296/23   296/24   296/25   296/26   296/27   296/28   296/29   296/30   296/31   296/32   296/33   296/34   296/35   296/36   296/37   296/38   296/39   296/40   296/41   296/42   296/43   296/44   296/45   296/46   296/47   296/48   296/49   296/50   296/51   296/52   296/53   296/54   296/55   296/56   296/57   296/58   296/59   296/60   296/61   296/62   296/63   296/64   296/65.04 D   12/131