POWERS PHOTO ENGRAVING CO., Inc. v. COMMISSIONER OF INTERNAL REVENUE. No. 228, Docket 22299.United States Court of Appeals, Second Circuit.Argued June 3, 1952. Decided June 19, 1952. Elden McFarland, Washington, D.C., and Daniel A. Taylor, Chicago, for Powers Photo Engraving Co., Inc., petitioner. Ellis N. Slack, Acting Asst. Atty. Gen., Helen Goodner and Carolyn R. […]