Any traffic control device design or application provision contained in this Manual shall be considered to be in the public domain. Traffic control devices contained in this Manual shall not be protected by a patent, trademark, or copyright, except for the Interstate Shield and any items owned by FHWA.
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original creation by uploader<\/a>"}},"text\/plain":{"en":{"P7482":"original creation by uploader"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P7482 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed">
{{Information |Description=Ohio State Route 548 shield as seen in 1960 |Source={{own}}; based on File:OH-00 (1960) template.svg |Date=2014-03-31 |Author=Dough4872 }} {{PD-MUTCD-OH|M1-5}} [[Category:1960 Ohio State Route shield...