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Class Information
Number: 280/259
Name: Land vehicles > Wheeled > Occupant propelled type > With propulsion means > Rotary crank power
Description: Vehicles in which the power is applied through a rotary crank.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597331 |
Reconfigurable wheeled vehicle |
Oct. 6, 2009 |
| 7527277 |
Bicycle crank |
May. 5, 2009 |
| 7487982 |
Combination vehicle frame |
Feb. 10, 2009 |
| 7445223 |
Bicycle drive unit capable of backward movement and naughtrotation and forward movement traveling when rectitude or reverse pedaling |
Nov. 4, 2008 |
| 7416203 |
Assembly for converting standard bicycle into a recumbent and a bicycle incorporating the assembly |
Aug. 26, 2008 |
| 7383103 |
Electronically servo-assisted bicycle gearshift and related method |
Jun. 3, 2008 |
| 7377535 |
Bicycle frame |
May. 27, 2008 |
| 7370873 |
Bicycle drive unit of multi pedaling type |
May. 13, 2008 |
| 7367576 |
Foldable bicycle |
May. 6, 2008 |
| 7350796 |
Crank apparatus for bicycles and the like |
Apr. 1, 2008 |
| 7311321 |
Wheel mounting and drive arrangement for a cycle, especially for a recumbent bicycle |
Dec. 25, 2007 |
| 7311322 |
Bicycle control apparatus that sets a bicycle transmission to a predetermined gear ratio |
Dec. 25, 2007 |
| 7293790 |
Omni-directional toy vehicle |
Nov. 13, 2007 |
| 7246809 |
Recumbent bicycle |
Jul. 24, 2007 |
| 7243937 |
Bicycle control apparatus |
Jul. 17, 2007 |
| 7240907 |
Tricycle crank structure |
Jul. 10, 2007 |
| 7240586 |
Auxiliary power unit starting apparatus for an electric bicycle |
Jul. 10, 2007 |
| 7223189 |
Electronically servo-assisted bicycle gearshift and related method |
May. 29, 2007 |
| 7201390 |
Scooter operated manually or automatically |
Apr. 10, 2007 |
| 7201389 |
Vehicle transmission |
Apr. 10, 2007 |
| 7159881 |
Electronically servo-assisted bicycle gearshift and related method |
Jan. 9, 2007 |
| 7144027 |
Bicycle control apparatus that sets a bicycle transmission to a predetermined gear ratio |
Dec. 5, 2006 |
| 7004487 |
Continuously variable transmission for bicycles |
Feb. 28, 2006 |
| 6988739 |
Electronically servo-assisted bicycle gearshift and related method |
Jan. 24, 2006 |
| 6986520 |
Shaft driven bicycle and transmission therefor |
Jan. 17, 2006 |
| 6899402 |
Combination of crank and axle in bottom bracket |
May. 31, 2005 |
| 6895834 |
Adjustable crank for bicycles |
May. 24, 2005 |
| 6852060 |
Gear assembly |
Feb. 8, 2005 |
| 6840136 |
Pedal drive mechanism |
Jan. 11, 2005 |
| 6830259 |
Pedal-type driving device suitable for bicycle |
Dec. 14, 2004 |
| 6827362 |
Shaft driven bicycle and transmission therefor |
Dec. 7, 2004 |
| 6814365 |
Fitting type chainless transmission and speed adjustment mechanism of bicycle |
Nov. 9, 2004 |
| 6767308 |
Method of controlling bicycle assembly |
Jul. 27, 2004 |
| 6764088 |
Pedalling machines including scooters and driving mechanisms therefor |
Jul. 20, 2004 |
| 6755431 |
Derailleur system for bicycle |
Jun. 29, 2004 |
| 6742797 |
Transformable tricycle and variations |
Jun. 1, 2004 |
| 6708998 |
Simplified pedal-to-crank mounting assembly cycle |
Mar. 23, 2004 |
| 6644676 |
Safety device for a front wheel of a vehicle for children |
Nov. 11, 2003 |
| 6640662 |
Variable length crank arm assembly |
Nov. 4, 2003 |
| 6612597 |
Tandem bicycle adapter |
Sep. 2, 2003 |
| 6593710 |
Moving apparatus with two connected movable actuating elements for a pair of person extremities |
Jul. 15, 2003 |
| 6557880 |
Multiwheel self propelled variable output vehicle |
May. 6, 2003 |
| 6508146 |
Pedal driving mechanism of bicycle |
Jan. 21, 2003 |
| 6487932 |
Elastic bicycle crank apparatus |
Dec. 3, 2002 |
| 6478323 |
Transmission device for a chainless bicycle |
Nov. 12, 2002 |
| 6454287 |
Bicycle |
Sep. 24, 2002 |
| 6446985 |
Two-wheel-drive bicycle |
Sep. 10, 2002 |
| 6443033 |
Two-piece bicycle crankset |
Sep. 3, 2002 |
| 6419254 |
Vehicle with common wheel for steering and propulsion |
Jul. 16, 2002 |
| 6419255 |
Driving structure between front and rear wheels of a vehicle |
Jul. 16, 2002 |
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