United States v. Koppers Company
See 348 U.S. 965, 75 S.Ct. 521.
Mr.Hilbert P. Zarky, Washington, D.C., for the United States.
Mr. Wm. A. Sutherland, Washington, D.C., for petitioner, Premier Oil Refining Co. of Texas.
Mr. David W. Richmond, Washington-D.C., for respondent Koppers Company, Inc.
Mr. Justice BURTON delivered the opinion of the Court.