Mobility products and related accessories for the handicapped, namely, van access ramps[, electric powered wheelchairs and joysticks therefor,] and wheelchair lifts for vehicles, including trucks, vans, mini vans, motor homes, buses, and public transportation and structural parts therefor; conversion packages to convert vehicles to wheelchair usage, namely, vehicle suspension components, namely, suspension struts, spacers for suspension springs, sheer springs and shock absorbers, kneeling systems, namely, a linear actuator to compress the OEM suspension, seat bases,[ power seats, companion seats,] wheelchair ramps and structural parts therefor, wheelchair lifts and structural parts therefor, door operators,[ electronic controllers for wheelchairs ]and wheelchair lifts and ramps, magnetic switching apparatus for wheelchair lifts, electronic safety systems, namely, safety interlocks for vehicle wheelchair lifts and ramps, steering extensions, [hand controls for steering, braking and acceleration,] seat belt extensions,[ wheelchair restraints and occupant restraints for vehicles; ]wheelchair tie-downs and barrier gates for use on wheelchair lifts for vehicles and for vehicle interiors; converted vans, mini vans, and buses for wheelchair users; vehicle top-mounted wheelchair carriers; hand controls for the operation of wheelchair lifts and ramps;[ power transfer seats for vehicles to provide easier ingress to and egress from a vehicle for disabled or mobility impaired people;] land vehicles, namely, vans, mini vans and buses featuring lowered floors and level-change devices to facilitate ingress and egress for passengers in wheelchairs; and structural parts for all the aforesaid goods; lifting apparatus for vehicles for storing wheelchairs in roof-top carriers