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Inventories (Tables)
12 Months Ended
Feb. 28, 2017
Inventories [Abstract]  
Schedule of inventories

  2017  2016 
       
Raw materials $1,872,720  $1,858,347 
Finished goods  1,568,188   1,558,554 
         
   3,440,908   3,416,901 
Inventory reserve  (3,440,908)  (3,416,901)
         
Current portion $0  $0