"Metal tire" includes every tire, the bearing surface of which in contact with the highway is wholly or partly of metal or other hard, nonresilient material.
[ 1961 c 12 § 46.04.300. Prior: 1959 c 49 § 31; prior: (i) 1943 c 153 § 1, part; 1937 c 188 § 1, part; Rem. Supp. 1943 § 6312-1, part. (ii) 1937 c 189 § 1, part; RRS § 6360-1, part; 1929 c 180 § 1, part; 1927 c 309 § 2, part; RRS § 6362-2, part.]