365 U.S. 123 365 U.S. 123 81 S.Ct. 434 5 L.Ed.2d 455 NATIONAL LABOR RELATIONS BOARD, Petitioner,v.MATTISON MACHINE WORKS. No. 74. Argued Jan. 9, 1961. Decided Jan. 23, 1961. Mr. Norton J. Come, Washington, D.C., for petitioner. Mr. J. Warren McCaffrey, Chicago, Ill., for respondent. PER CURIAM. 1 The judgment of the Court of Appeals […]