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2023
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Invention
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Vehicle lift for mobility device. A vehicle lift includes a lift base, a movable lift tower, and ... |
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Invention
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Stairlift overspeed safety system. Systems, apparatuses, and methods are described for a stairlif... |
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2021
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Invention
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Stairlift overspeed safety systems. Systems, apparatuses, and methods are described for a stairli... |
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2020
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Invention
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Vertical platform lift and control system. A vertical platform lift assembly and control system a... |
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2019
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Invention
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Pivoting system and method for an electrical device of a hitch-attached platform. A pivoting syst... |
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Invention
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Vertical platform lift |
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Invention
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Controller |
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Invention
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Vertical platform lift and control system. Systems, apparatuses, and methods are described for a ... |
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2017
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P/S
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installation, repair, and maintenance of lifts, elevators, and ramps; installation, repair, and m... |
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Invention
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Pivoting system and method for an electrical device. A pivoting system has an electronic device p... |
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2014
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P/S
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Metal ramps Stair lifts; elevators; swimming pool lifts Power-operated lifts specially adapted fo... |
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2011
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Invention
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Stairlift with folding track.
A stair lift includes a track, a carriage, a drive mechanism and a... |
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2010
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P/S
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vertical platform lifts |
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Invention
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Seating systems for motor vehicles.
Embodiments of seating systems for motor vehicles facilitate... |
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2008
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P/S
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Stair lifts |
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Invention
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Devices for securing personal-transport vehicles to mounting surfaces.
Embodiments of devices fo... |
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Invention
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Lift and carrier assembly for a personal-transportation vehicle. A preferred embodiment of a lift... |
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Invention
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Seating systems for motor vehicles. Embodiments of seating systems for motor vehicles facilitate ... |
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2006
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Invention
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Device for securing a personal-transport vehicle to a mounting surface. A preferred embodiment of... |
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2005
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Invention
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Base for a lifting device for a personal transportation vehicle. A preferred embodiment of a lift... |
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Invention
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Stair lift device. A stair lift for lifting and lowering at least one person on a rail on a stair... |
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2004
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Invention
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Roller assembly for a lifting device for a personal-transportation vehicle. A preferred embodimen... |
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Invention
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Lifting device for a personal-transportation vehicle. A preferred embodiment of a lifting device ... |
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Invention
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Lift drive device. A lift drive comprising: a spiral drive element having an axis of rotation, a ... |
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2003
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Invention
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Linear lift drive device. A lift drive comprising: a spiral drive element having an axis of rotat... |
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2002
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Invention
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Personal mobility vehicle lift. A personal mobility vehicle (PMV) lift for loading and offloading... |
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Invention
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Lift for a personal mobility vehicle or wheelchair. A personal mobility vehicle lift for a vehicl... |
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Invention
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Device for securing a personal-transport vehicle to a lift and carrier assembly. A presently-pref... |
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Invention
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Universal wheelchair lift and restraint system. A universal power wheelchair lift and restraint s... |
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Invention
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Lift and carrier assembly for a personal-transport vehicle. A presently-preferred embodiment of a... |
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P/S
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ELECTRICALLY ACTIVATED STAIR ELEVATOR |
