
    No. 780.
    Independent Oil Well Cementing Co. v. Halliburton et al.
    April 18, 1932.
    
      Messrs. Arthur C. Brown and C. E. Hall for petitioner.
    
      Messrs. Leonard S. Lyon and Henry S Richmond for respondents.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Tenth Circuit denied.  