ROOT REFINING CO. v. UNIVERSAL OIL PRODUCTS CO.

Attorney(s) appearing for the Case

Ralph S. Harris and John R. McCullough, both of New York City, and Adam M. Byrd, of Chicago, Ill. (Dwight, Harris, Koegel & Caskey and Frederick W. P. Lorenzen, all of New York City, on the brief), for Universal Oil Products Co.

Leslie Nichols and Allen C. Holmes, both of Cleveland, Ohio, for William Whitman Co., Inc.

George B. Clothier, of Philadelphia, Pa., Edwin M. Otterbourg, of New York City, and Leon J. Obermayer, of Philadelphia, Pa., for American Safety Table Co.

Synnestvedt & Lechner, Newton A. Burgess, John F. Ryan and Reginald Hicks, all of New York City, for Singer Sewing Machine Co.

H. G. Morison, Asst. Atty. Gen., and Roy C. Hackley, Jr., and Alfred C. Aurich, Sy. Assts. to Atty. Gen., for the United States of America.

Before SOPER and MAHONEY, Circuit Judges, and PRETTYMAN, Associate Justice of United States Court of Appeals for the District of Columbia, Sitting by Designation of the Chief Justice of the United States, FRED M. VINSON.