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  Public Type SerHdInfo  
  strLabel As String  
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  serNum As String  
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  Public Function GetSerialNumber(sRoot As String) As SerHdInfo  
  Dim lSerialNum As Long  
  Dim R As Long  
  Dim RevVal As SerHdInfo  
   
   
  RevVal.strLabel = String$(255, Chr$(0))  
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