No. 79, Docket 21773. Argued April 3, 1951. Decided May 7, 1951. David P. Findling, Associate Gen. Counsel, A. Norman Somers, Asst. Gen. Counsel, Frederick U. Reel and Harvey B. Diamond, all of Washington, D.C., for National Labor Relations Board, petitioner. Olvany, Eisner Donnelly, New York City (Merwin Lewis and Robert F. Welch, New York City, of counsel), for E.A. Laboratories, Inc., respondent. Before L. HAND, AUGUSTUS N. HAND, and CLARK, Circuit Judges. AUGUSTUS N. HAND, Circuit Judge. The