No commercial car that is taxed under division (A) of section 4503.65 of the Revised Code, and no commercial bus that is taxed under division (B) of section 4503.65 of the Revised Code, is subject to a tax established under section 4504.02, 4504.06, 4504.15, 4504.16, 4504.17, 4504.171, 4504.172, 4504.173, 4504.18, 4504.181, or 4504.24 of the Revised Code.
Taxation of commercial cars or buses taxed under the IRP
Ohio Rev. Code Ann. § 4504.201, under Chapter 4504 | Local Motor Vehicle License Tax.
Ohio Rev. Code Ann. § 4504.201