E

Mechanical spreaders for the spreading of salt, gravel and sand, and mechanical sprayers for applying liquids, all for the treatment of roads in winter; [ snow plows; street sweepers; ] [ mechanical sprayers for applying liquids to wash crash barriers, tunnel walls and traffic posts; weed cutting machines that are attached to vehicles; lawn mowers; ] vehicles for salt spreading, sand spreading and liquid spraying, namely, for winter road control; vehicles, namely, trailers which are used for salt spreading, sand spreading and liquid spraying for winter road control

Measuring and monitoring apparatus and equipment, namely, computer hardware and software used for monitoring and measuring the spreading of salt, gravel, sand and liquids for the treatment of roads in winter