
    PENNZOIL CO. et al. v. CROWN CENTRAL PETROLEUM CORPORATION.
    No. 5206.
    Circuit Court of Appeals, Fourth Circuit.
    Jan. 21, 1944.
    John S. Powers, of Buffalo, N. Y. (Joseph W. Milburn, of Washington, D. C., and Ritchie, Janney, Ober & Williams and Southgate L. Morison, all of Baltimore, Md., on the brief), for appellants.
    Edward G. Fenwick, of Washington, D. C. (Karl F. Steinmann and Edwin H. Brownley, both of Baltimore, Md., on the brief) for appellee.
    Before PARKER, SOPER, and DOBIE, Circuit Judges.
   PER CURIAM.

This is an appeal in a trademark infringement suit, in which the District Court held that the plaintiff’s trademark “Pennzoil” was not infringed by the use of the word “Greenzoil” as a trademark for one of its products. We have given careful consideration to the briefs and arguments and are of opinion that the decision of the District Court was correct and that nothing need be added to what was said in its opinion. That opinion is accordingly adopted as the opinion of this court.

Affirmed.  