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BUSINESS SEGMENTS (Tables)

12 Months Ended

May 31, 2012

Schedule of Segment Reporting Information, by Segment [Table Text Block]


			2012		2011
Net sales:
	Europe	$	2,533,000	$	2,483,000
	United States		1,074,000		1,160,000
	Asia		2,420,000		1,153,000
	South America		2,000		28,000
	Middle East		22,000		45,000
	Other foreign		30,000		30,000
	Total net sales	$	6,081,000	$	4,899,000

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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