Inventory (Tables)

6 Months Ended

Jun. 30, 2013

Inventory Tables

Inventory

Inventory, consisting of materials, labor and manufacturing overhead, is stated at the lower of cost (first-in, first-out) or market and consisted of the following at:

	June 30, 2013			December 31, 2012
Raw materials	$	3,224,000		$	3,988,000
Work in progress		267,000			2,000
Finished goods		511,000			587,000
Reserve for obsolescence		(1,969,000	)		(2,374,000	)
Total	$	2,033,000		$	2,203,000