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Inventory (Tables)
6 Months Ended
Jan. 31, 2014
Inventory [Abstract]  
Schedule of Inventory, Current

 

 

 

 

 

 

 

 

 

 

 

 

 

January 31,

 

July 31,

 

2014

 

2013

Raw materials

$

100,000 

 

$

70,000 

Finished goods

 

329,000 

 

 

295,000 

 

$

429,000 

 

$

365,000