PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 49827 Nov 199118 Jan 1994Symbol Technologies, Inc.Packet data communication systemUS528897615 Jul 199122 Feb 1994Nynex CorporationBar code use in information, transactional and other system and service applicationsUS544804618 Aug 19945 Sep 1995Symbol Technologies, Inc.Arrangement for and method of expediting commercial product transactions at a point-of-sale siteUS54830527 Dec 19939 Jan 1996Smith,
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au