Integrated code reading systems including tunnel scanners

R Bridgelall, H Shepard, E Barkan, R Sanders… - US Patent …, 2001 - Google Patents
The invention relates to Systems and techniques for reading optical codes, and more
particularly to code reading Systems with plural imaging or Scanning modules pointed in …
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Integrated code reading systems including tunnel scanners

R Bridgelall, H Shepard, E Barkan… - US Patent …, 2001 - freepatentsonline.com
The invention relates to systems and techniques for reading optical codes, and more
particularly to code reading systems with plural imaging or scanning modules pointed in …