Any device, whether manually, electrically or mechanically operated, by which traffic is alternately directed to stop and to proceed. Laws 1961, p. 321, § 1-178.
47 O.S. § 1-178
47 O.S. § 1-178
Any device, whether manually, electrically or mechanically operated, by which traffic is alternately directed to stop and to proceed. Laws 1961, p. 321, § 1-178.