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Note 6 - Intangibles (Detail) - Intangible Assets (USD $)
Mar. 30, 2013
Sep. 29, 2012
Patents and trademarks $ 2,056,211 $ 2,023,060
Trade names 443,708 458,493
Non-compete agreements 194,434 200,913
Customer relationships 3,261,500 3,370,184
5,955,853 6,052,650
Less accumulated amortization (2,291,148) (2,061,763)
Net intangibles $ 3,664,705 $ 3,990,887