<http://webisa.webdatacommons.org/291779803>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/291779803>	<http://www.w3.org/ns/prov#value>	"Modern hand held laser bar code readers have scanning mechanisms for scanning the beam, either reciprocally in a single plane to form a single scan line or in a raster pattern or other patterns wherein a plurality of non-parallel scan lines are formed." .
<http://webisa.webdatacommons.org/prov/6301357>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/291779803> .
<http://webisa.webdatacommons.org/291779803>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/434247388>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/291779803> .