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Browse by Category: Main > Transportation & Automotive
Class Information
Number: 180/19.2
Name: Motor vehicles > Steered by walking attendant > Who steerably controls steerable wheel
Description: Motor vehicles including steerable wheel means and mechanism carried by the vehicles, accessible to the walking attendant to control the steerable wheel means.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8701802 Multi-functional transport system having a plurality of mobile transport units Apr. 22, 2014
8668053 Ground conveyor Mar. 11, 2014
8662218 Motorized platform Mar. 4, 2014
8627909 Walking-assistant device Jan. 14, 2014
8602136 Mobile frame for moving less able-bodied persons Dec. 10, 2013
8467937 Self-centering, torque-sensing joint assembly for a pallet truck power steering system Jun. 18, 2013
8452464 Steer correction for a remotely operated materials handling vehicle May. 28, 2013
8376089 Lift for skids and pallets Feb. 19, 2013
8380379 Walking assistive system Feb. 19, 2013
8335612 Falling prevention controlling device and computer program Dec. 18, 2012
8333257 Object movement system and method Dec. 18, 2012
8327961 Walk-with apparatus Dec. 11, 2012
8267206 Motorized traction device for a patient support Sep. 18, 2012
8235152 Aircraft moving device Aug. 7, 2012
8118120 Power wheel chair Feb. 21, 2012
8113306 Control system for a work unit Feb. 14, 2012
8113305 Powered patient transport vehicle Feb. 14, 2012
8051931 Motorized traction device for a patient support Nov. 8, 2011
7918294 Tractor unit and hitch Apr. 5, 2011
7878277 Motorized wheeled vehicle caddy Feb. 1, 2011
7849943 Towing device Dec. 14, 2010
7828092 Motorized traction device for a patient support Nov. 9, 2010
7823666 Drawbar unit for a drawbar governed floor conveyor Nov. 2, 2010
7793745 Implement with tandem transmission Sep. 14, 2010
7789188 Shaft head Sep. 7, 2010
7789174 Dynamically stable transporter controlled by lean Sep. 7, 2010
7779941 Method and apparatus for delivery cart movement start and energy recovery Aug. 24, 2010
7740091 Drive wheel steering system for lawnmower Jun. 22, 2010
7712558 Rolltainer transporter May. 11, 2010
7694759 Lift truck fleet with a common frame Apr. 13, 2010
7665555 Coast control system for an industrial vehicle Feb. 23, 2010
7661493 Power assisted steering for motorized pallet truck Feb. 16, 2010
7621356 Pallet puller tool Nov. 24, 2009
7395886 Dual row cart collector and method Jul. 8, 2008
7338061 Stabilized vehicle using articulating joint Mar. 4, 2008
7314116 Walkie/rider truck Jan. 1, 2008
7311161 Hospital bed having a drive wheel unit Dec. 25, 2007
7293619 Front wheel motor driven-golf trolley Nov. 13, 2007
7270201 Trailer moving vehicle Sep. 18, 2007
7219754 Hospital bed power-assist May. 22, 2007
7194929 Pole for hand pallet truck Mar. 27, 2007
7174976 Dynamically stable transporter controlled by lean Feb. 13, 2007
7165643 Industrial truck having increased static/quasi-static and dynamic tipping stability Jan. 23, 2007
7155034 Authorized personnel biometric detection system preventing unauthorized use of aircraft and other potentially dangerous instruments Dec. 26, 2006
7134515 Utility transport system Nov. 14, 2006
7090042 Floating drive for vehicle Aug. 15, 2006
7059434 Hand controls for small loader Jun. 13, 2006
7040427 Tiller-steered industrial truck May. 9, 2006
7025157 Pallet truck tiller arm with angle detector for speed select Apr. 11, 2006
6962231 Steering device for industrial truck Nov. 8, 2005

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