Okla. Stat. tit. 47 § 20-107Download PDFCurrent through Laws 2024, c. 453.Section 20-107 - Time of taking effectThis act shall take effect from and after September 1, 1961.Okla. Stat. tit. 47, § 20-107Laws 1961, HB 556, p. 425, § 20-107, eff. 9/1/1961.