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Class Information
Number: 280/261
Name: Land vehicles > Wheeled > Occupant propelled type > With propulsion means > Rotary crank power > With gearing > Belt or chain
Description: Vehicles in which the gearing is a belt or chain gearing.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7527276 |
Scooter with at least one laterally fold-out foot rest unit |
May. 5, 2009 |
| 7401799 |
Recumbent vehicle |
Jul. 22, 2008 |
| 7367576 |
Foldable bicycle |
May. 6, 2008 |
| 7367575 |
Arrangement structure of speed-change cable |
May. 6, 2008 |
| 7361109 |
Bicycle gear set |
Apr. 22, 2008 |
| 7354055 |
Recumbent vehicle |
Apr. 8, 2008 |
| 7350436 |
Electrical bicycle shift control device |
Apr. 1, 2008 |
| 7344468 |
Bicycle crank speed change sprocket module |
Mar. 18, 2008 |
| RE40127 |
Human-powered driving mechanism |
Mar. 4, 2008 |
| 7311321 |
Wheel mounting and drive arrangement for a cycle, especially for a recumbent bicycle |
Dec. 25, 2007 |
| 7296815 |
Bicycle suspension apparatus and related method |
Nov. 20, 2007 |
| 7290779 |
Bicycle shift control apparatus that cancels a tentative shift |
Nov. 6, 2007 |
| 7264256 |
Bracket assembly for a motor controlled bicycle transmission |
Sep. 4, 2007 |
| 7243937 |
Bicycle control apparatus |
Jul. 17, 2007 |
| 7201390 |
Scooter operated manually or automatically |
Apr. 10, 2007 |
| 7153229 |
Chain alignment structure of bicycle transmission |
Dec. 26, 2006 |
| 7114737 |
Recumbent vehicle |
Oct. 3, 2006 |
| 7036836 |
Automatic speed change device for bicycle gearbox |
May. 2, 2006 |
| 7011323 |
High speed bicycle |
Mar. 14, 2006 |
| 6988741 |
Tricycle |
Jan. 24, 2006 |
| 6983948 |
Human powered device with removable flywheel power unit |
Jan. 10, 2006 |
| 6959941 |
Bicycle shift control apparatus that selectively restricts speed stages |
Nov. 1, 2005 |
| 6929276 |
Mechanism for driving bicycles |
Aug. 16, 2005 |
| 6852060 |
Gear assembly |
Feb. 8, 2005 |
| 6834876 |
Method and apparatus for controlling a bicycle transmission with combined shift commands |
Dec. 28, 2004 |
| 6830259 |
Pedal-type driving device suitable for bicycle |
Dec. 14, 2004 |
| 6817621 |
Mechanism for driving bicycles |
Nov. 16, 2004 |
| 6739601 |
Trailer tongue jack having manually powered guidance |
May. 25, 2004 |
| 6714849 |
System and a method for the control of variable-ratio transmissions |
Mar. 30, 2004 |
| 6695332 |
Bicycle transmission device for unidirectional output from bi-directional input |
Feb. 24, 2004 |
| 6682087 |
Bicycle computer control arrangement and method |
Jan. 27, 2004 |
| 6659488 |
Tricycle |
Dec. 9, 2003 |
| 6641159 |
Compound drive foldable bicycle |
Nov. 4, 2003 |
| 6607207 |
Wheeled personal mobility devices with collapsible wheel axle assemblies and integrated steering and propulsion linkages |
Aug. 19, 2003 |
| 6598892 |
Two wheel steering bicycle with latitudinal aligned wheels |
Jul. 29, 2003 |
| 6588786 |
Chain driven front wheel drive and rear wheel steering bicycle |
Jul. 8, 2003 |
| 6588785 |
Pedal powered vehicle |
Jul. 8, 2003 |
| 6581949 |
Cycle scooter |
Jun. 24, 2003 |
| 6557879 |
Land rower |
May. 6, 2003 |
| 6540244 |
Human-powered driving mechanism |
Apr. 1, 2003 |
| 6516685 |
Power-saving driving device for treading pedals of bicycle |
Feb. 11, 2003 |
| 6431573 |
Automatic transmission for a cycle, such as a bicycle, and a cycle having such as transmission |
Aug. 13, 2002 |
| 6425598 |
Folding bicycle |
Jul. 30, 2002 |
| 6419252 |
Traveling and accelerating system for riding a bicycle forward regardless the rotation direction of the pedals |
Jul. 16, 2002 |
| 6394478 |
Bicycle frame |
May. 28, 2002 |
| 6347803 |
Bicycle with two chain driven differentials |
Feb. 19, 2002 |
| 6283486 |
Engaging and disengaging gear for a bicycle pedal crank axle |
Sep. 4, 2001 |
| 6276703 |
Land rower |
Aug. 21, 2001 |
| 6203043 |
Four-wheel, human powered cycle |
Mar. 20, 2001 |
| 6173982 |
Self aligning crank assembly and method |
Jan. 16, 2001 |
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