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U.S. Patent Jan. 14, 2003 Sheet 5 of 9 US 6,506,148 B2<br />
21)<br />
1.
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
U.S. Patent Jan. 14, 2003 Sheet 5 of 9 US 6,506,148 B2<br />
21)<br />
1.
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