Court of Appeals for the Sixth Circuit July 3, 1969, 19168_1 (Preformed Metal Products Company, Inc. v. National Labor Relations Board, National Labor Relations Board v. International Association of Heat and Frost Insulators and Asbestos Workers, Local No. 8, Afl-Cio)

413 F.2d 1032 PREFORMED METAL PRODUCTS COMPANY, Inc., Petitioner, v. NATIONAL LABOR RELATIONS BOARD, Respondent. NATIONAL LABOR RELATIONS BOARD, Petitioner, v. INTERNATIONAL ASSOCIATION OF HEAT AND FROST INSULATORS AND ASBESTOS WORKERS, LOCAL NO. 8, AFL-CIO, Respondent. No. 19099. No. 19168. United States Court of Appeals Sixth Circuit. July 3, 1969. J.