If a Section, Table, or Figure from the MUTCD is not contained within this Supplement, the section in the Federal MUTCD shall remain unchanged.
The federal MUTCD states specifically on page 9 that:
Traffic control device design or application provisions contained in this Manual shall 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, 511 Travel Information pictograph, National Scenic Byway graphic, and any items under the stewardship of or owned by FHWA.
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.
Captions
Sign R10-H12c “Left Turn Yield on Flashing Yellow Arrow” from the Ohio Manual of Uniform Traffic Control Devices, with text converted to paths
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