| http://www.w3.org/ns/prov#value | - 199722 Aug 2000Ncr CorporationMethod and apparatus for reducing shrinkage during operation of a self-service checkout terminalUS6109526 *17 Nov 199829 Aug 2000Intermec Ip Corp.Optical and passive electromagnetic reader for reading machine-readable symbols, such as bar codes, and reading wireless tags, such as radio frequency tags, and corresponding methodUS6123259 *30 Apr 199826 Sep 2000Fujitsu Li
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