| http://www.w3.org/ns/prov#value | - , Inc.System for automatically reading symbols, such as bar codes, on objects which are placed in the detection zone of a symbol reading unit, such as a bar code scannerUS525079012 Jun 19925 Oct 1993Symbol Technologies, Inc.Hand-mounted scanner with automatic manual initiation of reading indiciaUS526055317 Sep 19909 Nov 1993Metrologic Instruments, Inc.Automatic hand-supportable laser bar code symb
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