198 F. 2d 36 Nebraska Consol Mills Co v. Shawnee Milling Co
In the case of Coalgate Abstract Co. v. Coal County Abstract Co., 180 Okl. 8, 67 37, it was held: ''Under the law of unfair competition, in order to enjoin the use of a tradename there must be such a similarity to one formerly used or employed that the ordinary buyer, exercising ordinary intelligence and observation in business matters ...