
    (No. 6404
    Xerox Corporation, Claimant vs. State of Illinois, Department of Mental Health, Respondent.
    
      Opinion filed July 9, 1973.
    
    Xerox Corporation, Claimant, pro se.
    William J. Scott, Attorney General; William E. Webber, Assistant Attorney General, for Respondent.
   Per Curiam.  