National Labor Relations Board v. Seamprufe, Inc. , 382 F.2d 820 ( 1967 )
national-labor-relations-board-v-oklahoma-city-general-drivers , 235 F.2d 105 ( 1956 )
Irving Air Chute Company, Inc. v. National Labor Relations Board , 350 F.2d 176 ( 1965 )