Bicycle horns; Bicycle tires; Chair lifts; Clips adapted for fastening automobile parts to automobile bodies; Davits for boats; Elevating tailgates being parts of land vehicles; Hooks specially designed for use in vehicles to hold vehicle accessories; Light truck hardware, namely, mechanisms for adapting rigid load bed covers to the rear lift access of trucks; Metal locking device for trailer hitch couplers; Motorcycle kickstands; Power-operated lifts specially adapted for vehicles for use with wheelchairs; Power-operated lifts specially adapted for vehicles for use with scooters; Power-operated lifts specially adapted for vehicles for use with personal mobility vehicles; Seat safety harnesses for motor cars; Steering and suspension systems and parts for steering and suspension systems for vehicles, namely, upper ball joints, lower ball joints, ball joints with control arms, bushing kits, inner tie rod ends, outer tie rod ends, sleeves, idler arms, center links, stabilizer kits, inner sockets and pitman arms; Tailboard lifts being parts of land vehicles; Tailgate lifts being parts of land vehicles