Sec. 18.
History: 1919, Act 339, Eff. Aug. 14, 1919
;--
Am. 1925, Act 322, Eff. Aug. 27, 1925
;--
CL 1929, 5262
;--
CL 1948, 287.278
;--
Am. 1973, Act 32, Imd. Eff. June 14, 1973