No. 13121. April 12, 1957. Cahill, Gordon, Reindel Ohl, John F. Sonnett, Kenneth D. Wallace, New York City, Canada, Russell, Turner Alexander, Cooper Turner, Jr., Thomas R. Price, Memphis, Tenn., for petitioner. Lowell W. Taylor, William A. Percy, Memphis, Tenn., for movants, Southland Tractors, Inc., and Farm Tractors, Inc. Before ALLEN, MILLER and STEWART, Circuit Judges. SHACKELFORD MILLER, Jr., Circuit Judge. Petitioner, Massey-Harris-Ferguson, Limited, a Canadian corporation with its principal