209.154 Signature and seal on papers. Sec. 4. All orders, certificates, and subpoenas made or issued by the state tax department shall be signed by the chairman and the seal of the department shall be affixed. History: 1925, Act 155, Imd. Eff. May 1, 1925 ;-- CL 1929, 3708 ;-- CL 1948, 209.154
Michigan Legal Code