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Inventories (Details) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Inventories [Abstract]    
Raw materials $ 186,707 $ 95,288
Work in process 492,017 308,763
Finished goods 338,070 361,007
Gross Inventory 1,016,794 765,058
Reserve for obsolescence (54,855) (52,456)
Inventory, net $ 961,939 $ 712,602