
    No. 270.
    Kobe, Inc. et al. v. Dempsey Pump Co. et al.
    
      Rufus S. Day, Jr. and Ford Harris, Jr. for petitioners.
    
      Fenelon Boesche, Richard B. McDermott, Charles M. McKnight and Robert F. Davis for respondents.
   C. A. 10th Cir. Certiorari denied.  