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Inventories
9 Months Ended
Jul. 31, 2011
Inventories [Abstract]  
Inventory Disclosure [Text Block]
5.
Inventories

Inventories consisted of the following:
July 31,
2011
October 31,
2010
Raw Materials
$ 896,498 $ 694,446
Work in process
1,074,877 377,977
Finished Goods
422,641 208,889
$ 2,394,016 $ 1,281,312