Carts; upholstery for vehicles; head-rests for vehicle seats; safety belts for vehicle seats; luggage nets for vehicles; safety seats for pets use in vehicles; vehicle wheels; cup holders for vehicles; luggage trucks in the nature of non-motorized collapsible luggage carts; pet strollers; bags adapted for strollers; baby carriages, strollers; pushchair covers; pushchair hoods; fold-up pushchairs; handcars