18698 ⎘
Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
Sub-classes:IMPROVED CROSSING DEVICE FOR ELECTRIC WHEELCHAIRS
#2STEP ASCENDING/ DESCENDING DEVICE
#3GRIPPER APPARATUS FOR VEHICLE
#4USER CONTROL DEVICE FOR A TRANSPORTER
#5SUPPORT DEVICES INCLUDING MOVABLE SEGMENTS AND METHODS FOR OPERATING THE SAME
#6Elevated Height Wheelchair
#7WHEELCHAIR SUSPENSION
#8User control device for a transporter
#9TRAVELING ASSISTANCE TOOL FOR WHEELCHAIR
#10Elevated height wheelchair
#11Stability control system
#12Wheelchair suspension
#13MOBILE ASSISTIVE DEVICE AND RELATED BARRIER OVERCOMING METHOD
#14Support devices including movable segments and methods for operating the same
#15FOLDING ELECTRIC WHEELCHAIR with ELEVATING SEAT
#16Stability control system
#17Hair treatment compositions, methods, and kits for treating hair
#18Wheelchair suspension
#19Wheelchair suspension
#20FOLDING ELECTRIC WHEELCHAIR
#21Wheelchair suspension
#22Convertible wheelchair
#23User control device for a transporter
#24Elevated height wheelchair
#25ELECTRICAL STIMULATION SYSTEM AND METHODS FOR LIMB CONTROL
#26Elevated height wheelchair
#27Modular power base arrangement
#28Stability control system
#29Suspension for wheeled vehicles
#30Elevated height wheelchair
#31Wheelchair suspension
#32Wheel assembly
#33WHEEL ASSEMBLY
#34Elevated height wheelchair
#35FOLDING ALL-TERRAIN ELECTRIC WHEELCHAIR
#36Wheelchair suspension
#37Transportation device and stabilizer for same
#38WHEELCHAIR USER SUPPORT MAPPING SYSTEM
#39Methods and apparatus to monitor and control mobility vehicles
#40Elevated height wheelchair
#41Wheelchair suspension
#42Powered pedestrian apparatus
#43Adaptive attachment wheel for wheelchairs
#44Tooth clutch transmission for wheelchairs
#45Suspension for wheeled vehicles
#46Disposable diapers with main channels and secondary channels
#47Stability control system
#48AUTOMATICALLY RECOMMENDING CHANGES TO WHEELCHAIR SETTING BASED ON USAGE DATA
#49Elevated height wheelchair
#50Self-balancing wheelchair
#51Electronic wheelchair having voice-recognition operating system
#52Wheelchair suspension
#53Wheelchair climb systems and assemblies
#54Swing arm linkage for a mid-wheel drive wheelchair
#55User control device for a transporter
#56Chassis arrangement for an electrically powered wheelchair and an electrically powered wheelchair comprising the same
#57Reconfiguration means for a wheelchair
#58Wheelchair suspension
#59Travelling apparatus
#60Mechanism and apparatus for wheelchair reconfiguration
#61Elevated height wheelchair
#62Chassis for vehicle
#63Wheelchair propulsion method, kit, and wheelchair implementing such a method
#64Manual stair climbing wheel chair
#65POWERED WHEELCHAIR
#66Powered wheelchair
#67Patient support apparatus
#68Stability control system
#69Wheelchair suspension
#70Alternative Powering and Diagnosis of an Accessibility Lift
#71Electric mid-wheel drive wheelchair
#72Suspension for wheeled vehicles
#73Elevated height wheelchair
#74Powered wheelchair configurations and related methods of use
#75Reconfiguration means for a wheelchair
#76Wheelchair reconfiguration methods
#77Front suspension system for an electric wheelchair
#78Obstacle traversing wheelchair
#79Wheelchair suspension
#80Passenger carrying mobile robot
#81Elevated height wheelchair
#82Elevated height wheelchair
#83Anti-tip system for a power wheelchair
#84All terrain adapter for folding wheelchair
#85Wheelchair movement assistance device
#86All-terrain wheelchair
#87Wheelchair suspension
#88Suspension structure for an electric wheelchair
#89Stability control system
#90Suspension for wheeled vehicles
#91BATTERY POWERED ALL TERRAIN WHEELCHAIR
#92Electric mid-wheel drive wheelchair
#93Unilateral transition means for adapting a wheelchair
#94Wheelchair suspension
#95Powered wheelchair with articulating drive wheels
#96ATTACHMENT DEVICE AND METHOD OF USE THEREOF
#97Gear system to assist with transportation on uneven ground and stairs
#98Patient support apparatus having an auxiliary wheel
#99Obstacle traversing wheelchair
#100Transportation apparatus and method for carrying a payload in a desired plane independent of 3D tilting of said apparatus
#101Suspension for wheeled vehicles
#102Motorized wheelchair
#103Powered wheelchair with articulating drive wheels
#104Anti-tip system for a power wheelchair
#105Powered wheelchair configurations and related methods of use
#106Wheelchair suspension
#107Evacuation Chair
#108Maneuverable strollers
#109Transformability(TM): personal mobility with shape-changing wheels
#110Powered wheelchair configurations and related methods of use
#111Wheelchair system
#112WHEELCHAIR ATTACHMENT WITH SELECTIVELY DEPLOYABLE SECONDARY FRONT WHEELS
#113Device enabling an electric wheelchair to cross obstacles
#114Wheelchair suspension
#115SUSPENSION FOR WHEELED VEHICLES
#116Midwheel drive wheelchair with independent front and rear suspension
#117Chassis
#118Wheelchair suspension
#119Anti-tip system for a power wheelchair
#120Obstacle traversing wheelchair
#121Stair climbing apparatus
#122Midwheel drive wheelchair with independent front and rear suspension
#123Walking-assistant device
#124WHEELCHAIR MODULAR REAR SUSPENSION
#125Electric mid-wheel drive wheelchair
#126Patient support apparatus having an auxiliary wheel
#127Transportation apparatus and method for carrying a payload in a desired plane independent of 3D tilting of said apparatus
#128SUSPENSION SYSTEM FOR ELECTRIC WHEELCHAIR
#129Vehicle with central wheel drive, in particular a wheelchair or stand-up wheelchair
#130STABILIZED MOBILE UNIT OR WHEELCHAIR
#131STEERING MECHANISM FOR A PERSONAL VEHICLE
#132Wheel system with lifter apparatus
#133Anti-tip system for a power wheelchair
#134Wheelchair suspension
#135Wheel set structure of an electric wheelchair
#136Wheelchair base
#137Powered wheelchair configurations and related methods of use
#138All terrain adapter for a wheelchair
#139Anti-tip system for a power wheelchair
#140Curb-climbing power wheelchair
#141TRAVELING VEHICLE
#142Stabilized mobile unit or wheelchair
#143Off-road wheelchair device with suspension
#144Wheelchair with suspension arms
#145Wheelchair suspension
#146Apparatus for transporting an invalid
#147Obstacle traversing wheelchair
#148Wheelchair with suspension
#149Wheelchair with middle wheel drive
#150WHEELCHAIR LIFT ASSIST DEVICE
#151Power wheelchair
#152Wheel suspension
#153Swivel Wheel Unit and Wheelchair With At Least One Swivel Wheel Unit
#154Curb climbing wheelchair attachment
#155Wheelchair suspension
#156Wheelchair
#157All terrain adapter for a wheelchair
#158Anti-tip system for a power wheelchair
#159Power wheelchair
#160Collapsible transport wheelchair
#161Wheel chair
#162Wheelchair suspension
#163Wheelchair With A Middle Wheel Drive, In Particular Raising Wheelchair
#164Anti-tip assembly for a power wheelchair
#165Wheelchair with two-stage tilt
#166Apparatus for transporting an invalid
#167Powered wheelchair having an articulating beam and related methods of use
#168Vehicle
#169Personal vehicle
#170Dual mode wheelchair
#171Electric wheelchair suspension
#172Motorized wheelchair
#173Jointed mechanism of electric wheelchair
#174Powered wheelchair having a side-access battery compartment
#175Rear wheel drive vehicle with ground-contacting anti-tip wheels
#176Front wheel stabilizing device for an electric motor-driven wheeled vehicle
#177Powered wheelchair configurations and related methods of use
#178Modular wheel chair
#179Midwheel drive wheelchair with independent front and rear suspension
#180Suspension structure for an electric wheelchair
#181Electric wheelchair frame
#182Supporting structure for wheel
#183Obstacle traversing wheelchair
#184Wheelchair suspension
#185Motion control of a transporter
#186Suspension for wheeled vehicles
#187Wheelchair suspension
#188Wheelchair suspension
#189Mobility aid
#190Wheeled conveyance
#191Wheelchair with forced driven front caterpillar wheels
#192Wheel construction and a vehicle provided with the wheel construction
#193Power wheelchair
#194Wheelchair with damping mechanism
#195Wheelchair suspension system
#196Anti-tip system for a power wheelchair
#197Obstacle traversing wheelchair
#198Adjustable wheelchair
#199Tandem axle with swivel wheels
#200Adjustable anti-tip wheels for power wheelchair
#201Obstacle traversing wheelchair
#202Gear-driven anti-tip system for powered wheelchairs
#203Ambulance cot load wheel assisting device
#204Self-stabilizing suspension for wheeled vehicles
#205Curb-climbing power wheelchair
#206Active anti-tip system for power wheelchairs
#207Anti-tip system for wheelchairs
#208Transportable power wheelchair
#209Active anti-tip wheels for power wheelchair
#210Suspension structure for wheelchair
#211Wheelchair reconfiguration methods
#212Unilateral transition means for adapting a wheelchair
#213Multi-spoked wheel assembly
#214Multi-spoked wheel assembly