Note 7 - Intangibles (Tables)

12 Months Ended

Sep. 29, 2012

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	2012			2011
Patents and trademarks	$	2,023,060		$	1,945,532
Trade names		458,493			-
Non-compete agreements		200,913			-
Customer relationships		3,370,184			-
		6,052,650			1,945,532
Less accumulated amortization		(2,061,763	)		(1,635,243	)
Net intangibles	$	3,990,887		$	310,289

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Fiscal years	Estimated Amortization Expense
2013	$	480,000
2014		394,000
2015		379,000
2016		354,000
2017		342,000