This opinion cites 9 cases:
Wark & Co. v. Twelfth & Sansom Corp. , 378 Pa. 578 ( 1954 )
Gateway Coal Co. v. United Mine Workers , 94 S. Ct. 629 ( 1974 )
Haddon Craftsmen, Inc. v. Bookbinders Local No. 97 , 220 Pa. Super. 206 ( 1971 )
United Steelworkers v. Enterprise Wheel & Car Corp. , 80 S. Ct. 1358 ( 1960 )
United Steelworkers v. Warrior & Gulf Navigation Co. , 80 S. Ct. 1347 ( 1960 )
Bernhardt v. Polygraphic Co. of America, Inc. , 76 S. Ct. 273 ( 1956 )
United Steelworkers v. American Manufacturing Co. , 80 S. Ct. 1343 ( 1960 )
National Labor Relations Board v. Burns International Security Services, Inc. , 92 S. Ct. 1571 ( 1972 )
National Labor Relations Board v. Wooster Division of Borgwarner Corp. , 78 S. Ct. 718 ( 1958 )
