Automatic guided vehicles and their parts and fittings; traction engine and their parts and fittings; wheelchairs and electric power wheelchairs and their parts and fittings; undercarriages for railway cars and their parts and fittings; automobiles and their parts and fittings; driverless cars and their parts and fittings; racing carts and their parts and fittings; fork lift trucks and their parts and fittings; electric cars and their parts and fittings; self-propelled electric vehicles and t...