No. 288, Docket 29130. Argued January 12, 1965. Decided January 26, 1965. Melvin J. Welles, Attorney, National Labor Relations Board (Arnold Ordman, General Counsel, Dominick L. Manoli, Associate General Counsel, Marcel Mallet-Prevost, Asst. General Counsel, and Linda R. Sher, Attorney, NLRB, on the brief), for petitioner. Bruce H. Simon, New York City (Robert S. Savelson, New York City, of counsel, and Cohen Weiss, New York City, on the brief), for respondent. Before SMITH, KAUFMAN and ANDERSON