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Inventories
3 Months Ended
Nov. 30, 2011
Notes to Financial Statements  
Inventories

NOTE 2: INVENTORIES

 

Inventories consist of the following:

 

   November 30,  February 28,
   2011  2011
       
Finished goods  $1,168,495   $729,142 
Work in process   728,332    594,744 
Consignment   8,298    7,861 
Raw materials and subassemblies   1,264,542    799,355 
Total   3,169,667    2,131,102 
Less: Allowance   (316,957)   (262,958)
Net inventories  $2,852,710   $1,868,144