
    William L. Du Bois, Jr., an Infant, by William L. Du Bois, His Guardian ad Litem, et al., Respondents, v. National Estates, Inc., et al., Defendants, and George Kinney, Doing Business as Ace Water Proofing Company, Appellant.
    Submitted May 20, 1957;
    decided May 24, 1957.
    
      
      James A. Doherty, Jr., for motion.
    
      Milton H. Adler opposed.
   Motion by appellant dismissed, with costs and $10 costs of motion, for failure to comply with rule XXI of the Rules of the Court of Appeals.  