
    No. 781.
    No. 876.
    Pittsburgh-Erie Saw Corp. v. Southern Saw Service, Inc.; and Southern Saw Service, Inc., v. Pittsburgh-Erie Saw Corp.
    
      Edward Hoopes, III and M. F. Goldstein for the Pittsburgh-Erie Saw Corporation. Herbert H. Porter and Robert B. Troutman for the Southern Saw Service, Inc.
   C. A. 5th Cir. Certiorari denied.

Reported below: 239 F. 2d 339.  