PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 2008Koninklijke Philips Electronics, N.V.Mercury free high-pressure metal halide discharge lampUS7417363 *13 Dec 200526 Aug 2008Osram Sylvania Inc.Containment vessel for light source capsules operating at other than the pressure of a surrounding gasUS7468585 *22 Jul 200423 Dec 2008Panasonic CorporationMetal halide lampUS771451219 Oct 200511 May 2010Matsushita Electric Industrial Co., Ltd.High red
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au