Versions of Ohio Code 4511.40 - Hand and arm signals on LawServer 2023 Ohio Code 4511.40 – Hand and arm signals 2020 Ohio Code 4511.40 – Hand and arm signals 2016 Ohio Code 4511.40 – Hand and arm signals 2015 Ohio Code 4511.40 – Hand and arm signals 2014 Ohio Code 4511.40 – Hand and arm signals 2013 Ohio Code 4511.40 – Hand and arm signals 2009 Ohio Code 4511.40 – Hand and arm signals