Ohio Revised Code Title XIII. Commercial Transactions § 1311.75

(A) A lien claimant who perfects a lien in accordance with section 1311.73 of the Revised Code has priority over all other liens, claims, or encumbrances, except wage and salary claims of workers who have no ownership interests in the business of the lien claimant and amounts that are owed by the lien claimant to the aircraft owner and that are subject to setoff against the amounts due for the labor and materials that are the basis for the lien.

(B) If more than one lien is perfected by more than one lien claimant in accordance with section 1311.73 of the Revised Code on the same aircraft, liens shall be ranked in priority in the order of earliest filing with the United States federal aviation administration, except as provided in division (A) of this section.