337.23  WINDSHIELD REQUIRED; SIGN OR POSTER UPON WINDSHIELD; WINDSHIELD WIPER.
   (a)   No person shall drive any motor vehicle on a street or highway in this Municipality, other than a motorcycle or motorized bicycle, that is not equipped with a windshield.
   (b)   No person shall drive any motor vehicle, other than a bus, with any sign, poster, or other nontransparent material upon the front windshield, sidewings, side, or rear windows of such vehicle other than a certificate or other paper required to be displayed by law, except that there may be in the lower left-hand or right-hand corner of the windshield a sign, poster, or decal not to exceed four inches in height by six inches in width.  No sign, poster, or decal shall be displayed in the front windshield in such a manner as to conceal the vehicle identification number for the motor vehicle when, in accordance with Federal law, that number is located inside the vehicle passenger compartment and so placed as to be readable through the vehicle glazing without moving any part of the vehicle.
   (c)   The windshield on every motor vehicle shall be equipped with a device for cleaning rain, snow, or other moisture from the windshield.  The device shall be maintained in good working order and so constructed as to be controlled or operated by the operator of the vehicle.
(ORC 4513.24)
Penalty - see Sections 307.01 and 307.02