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The patent application appears to have more detail: http://www.faqs.org/patents/app/20090067402 http://www.faqs.org/patents/app/20090067402
by ja30278 15y ago
The patent application appears to have more detail: http://www.faqs.org/patents/app/20090067402 http://www.faqs.org/patents/app/20090067402