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Note 2 - Inventories
9 Months Ended
Jun. 30, 2014
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

2. Inventories


Inventories are valued at the lower of cost or market and consist of the following: 
  


   

June 30,

2014

   

Sept. 30,

2013

   

June 30,

2013

 
                         

Components

  $ 916,362     $ 852,229     $ 889,080  

Work-in-Process

    1,035,529       590,687       530,757  

Finished Product

    155,984       146,900       164,156  
    $ 2,107,875     $ 1,589,816     $ 1,583,993  

The above amounts are net of reserve for obsolete inventory in the amount of $817,000, $793,000 and $919,676 for the periods ended June 30, 2014, September 30, 2013 and June 30, 2013 respectively.