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Inventories
12 Months Ended
Sep. 30, 2011
Inventory Disclosure [Abstract]  
Inventories

2.         Inventories

 

A summary of inventories follows:

 

 

 

 

September 30,

 

September 30,

 

 

 

2011

 

2010

 

 

 

 

 

 

Raw materials

$99,100 

 

$92,100 

Work-in-process

255,400 

 

181,300 

Finished goods

718,700 

 

690,200 

 

 

 

$1,073,200 

 

$ 963,600