The access window of a slot scanning data capturing system, or the gun of a hand held data capturing system, is fitted with a deactivation system of the type which is generally used to deactivate the tags or labels of an electronic article surveillance system so that the tag or label which is provided...http://www.google.se/patents/US5059951?utm_source=gb-gplus-sharePatent US5059951 - Method and apparatus for integrated data capture and electronic article surveillance
