Winberry v. Hallihan

Fred N. Winberry, a licensed dentist, filed a bill of complaint in the superior court of Cook county to restrain the Director of Registration and Education, the Attorney General, the State’s attorney of Cook county and the commissioner of police of the city of Chicago from enforcing against him an act entitled, “An act.to regulate the practice of dental surgery and dentistry in the State of Illinois, and to repeal certain acts therein named,” as amended in 1933. The suit was also on behalf of other practicing dentists similarly situated. Leave was granted to New System Dentists, a domestic…