Use of number plates.
Section 18
SEC. 18. Use of number plates.—At all times, every motor vehicle shall display in conspicuous places, one in front and one in the rear thereof, the said number plates. The number plates shall be kept clean and cared for, and shall be firmly affixed to the motor vehicle in such a manner as will make it entirely visible and always legible. Except in the case of dealer's number plates which may be used successively on various motor vehicles in stock, no person shall transfer number plates from one motor vehicle to another. No dealer's number plate shall be used on any motor vehicle after said vehicle has been sold and delivered to a purchaser, and no dealer shall allow such dealer's number plates to be used on any motor vehicle after its sale and delivery to a purchaser.