
    In the Matter of the Claim of Carl Bernhardt, Respondent, against Curtiss-Wright Corporation et al., Appellants, and Spencer Lens Co. et al., Respondents. Workmen’s Compensation Board, Respondent.
    Argued October 16, 1952;
    decided October 24, 1952.
    
      
      Frank C. Roberts for appellants.
    
      Arthur J. Maloney and Percy R. Smith for Spencer Lens Co. and another, respondents.
    
      Clyde M. Williams for Norton Laboratories, Inc., and another, respondents.
   Order affirmed, with costs; no opinion.

Concur: Loughran, Ch. J., Lewis, Conway, Desmond, Dye, Fuld and Froessel, JJ.  