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Document Number
US Patent 7246809
Issued Date
July 24, 2007
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Inventors
Rutkowski; Gerd (Cornwall, Ontario,CA)
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Abstract
A bicycle having a frame with a single steering arm rotatably mounted in the frame and extending downwardly away from the frame. A wheel support is provided at the end of the arm and a front wheel is rotatably mounted on the wheel support with a single bearing. The bicycle can have a pair of frame arms extending down from the frame with the steering arm between the frame arms and adjacent one of the arms so the front wheel is located between the arms. The frame arms carry pedal means with the axle of the pedal means passing freely through the hub of the front wheel and through the wheel support without connecting to them. Drive means are provided between the pedal axle and the front wheel for propelling the bicycle.
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Number of Claims:
20
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Published
July 24, 2007
Application Number
10/880,016
Filed
June 30, 2004
US Classification
280/259   280/279
Int'l Classification
B62M   1/02   (20060101)  
USPTO Field of Search
280/259   280/260   280/261   280/275   280/279   301/1   301/110.5   301/105.1   301/111   301/124.2   384/545  
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