Versions of Ohio Code > Chapter 1331 - Monopolies on LawServer 2023 Ohio Code > Chapter 1331 – Monopolies 2020 Ohio Code > Chapter 1331 – Monopolies 2018 Ohio Code > Chapter 1331 – Monopolies 2016 Ohio Code > Chapter 1331 – Monopolies 2015 Ohio Code > Chapter 1331 – Monopolies 2014 Ohio Code > Chapter 1331 – Monopolies 2013 Ohio Code > Chapter 1331 – Monopolies