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Browse by Category: Main > Transportation & Automotive
Class Information
Number: 280/278
Name: Land vehicles > Wheeled > Occupant propelled type > With steering > One-wheel controlled > Frames and running gear > Extensible and knockdown
Description: Frames in which the frame is adjustable, foldable or knockdown usually for the purpose of shipping or storage.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7451848 Foldable personal mobility vehicle Nov. 18, 2008
7445224 Folding bicycle Nov. 4, 2008
7438306 Motorcycle rake and trail adjuster Oct. 21, 2008
7367576 Foldable bicycle May. 6, 2008
7347438 Cycle bracket having multiple drop-outs Mar. 25, 2008
7341268 Foldable bicycle Mar. 11, 2008
7331594 Front wheel suspension system for vehicles having a single front wheel Feb. 19, 2008
7322583 Ergonomic telescoping handle assembly for wheeled luggage Jan. 29, 2008
7314226 Folding bicycle Jan. 1, 2008
7306249 Folding collapsible bicycle Dec. 11, 2007
7290780 Folding bicycle Nov. 6, 2007
7278507 Collapsible personal transportation vehicle Oct. 9, 2007
7264257 Folding cycle Sep. 4, 2007
7261310 Bicycle with adjustable orientation of the seat and the pedals with respect to the handlebars Aug. 28, 2007
7249779 Convertible stroller/tricycle Jul. 31, 2007
7243936 Foldable bicycle frame Jul. 17, 2007
7234720 Apparatus for supporting and transporting a bleacher Jun. 26, 2007
7232144 Folding bicycle Jun. 19, 2007
7232143 Folding bicycle assembly Jun. 19, 2007
7229089 Folding bicycle Jun. 12, 2007
7198281 Foldable bicycle Apr. 3, 2007
7175192 Foldable bicycle Feb. 13, 2007
7159884 Foldable bicycle Jan. 9, 2007
7156409 Collapsible bicycle Jan. 2, 2007
7156405 Folding scooter Jan. 2, 2007
7100929 Wheeled personal mobility devices with collapsible wheel axle assemblies and integrated steering and propulsion linkages Sep. 5, 2006
7080847 Portable bicycle Jul. 25, 2006
7063341 Collapsible skateboard Jun. 20, 2006
7055842 Folding electric bicycle Jun. 6, 2006
7044249 Connecting structure of front and rear frame parts of a cart for people to ride on May. 16, 2006
7017931 Transportation apparatus Mar. 28, 2006
6986522 Portable folding bicycle Jan. 17, 2006
6984194 Foldable bike Jan. 10, 2006
6979012 Foldable bicycle frame with axial rear wheel removal Dec. 27, 2005
6979013 Bicycle foldable to align front and rear wheels along a transverse direction of the bicycle Dec. 27, 2005
6973853 Infinitely variable angle adjusting device for a handlebar of a motorized vehicle Dec. 13, 2005
6971658 Stretching bicycle Dec. 6, 2005
6968754 Space maximizing means for keeping or storing bicycles Nov. 29, 2005
6966570 Bike handle securing device for a collapsible bike frame Nov. 22, 2005
6942235 Foldable bicycle Sep. 13, 2005
6935649 Foldable tricycle Aug. 30, 2005
6929277 Break apart bicycle Aug. 16, 2005
6893036 Bicycle frame May. 17, 2005
6886844 System and method for connecting parts May. 3, 2005
6886845 Detachable bicycle May. 3, 2005
6883817 Folding bicycle structure Apr. 26, 2005
6880848 Foldable bicycle Apr. 19, 2005
6877756 Folding bicycle Apr. 12, 2005
6854752 Detachable bicycle Feb. 15, 2005
6848699 Leg direction-control mini-tricycle Feb. 1, 2005

1 2 3 4 5


 
 
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