
    (No. 6000
    American Hospital Supply, Inc., Claimant, vs. State of Illinois, Department of Corrections, Respondent.
    
      Opinion filed August 30, 1971.
    
    Giffin, Winning, Lindner, Newkirk and Cohen, Attorney for Claimant.
    William J. Scott, Attorney General; William E. Webber, Assistant Attorney General, for Respondent.
   Perlin, C.J.  