About: http://webisa.webdatacommons.org/380616249

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	199320 May 1997Olympus Optical Co., Ltd.System including endoscope and disposable protection cover with channelUS5667068 *13 Jun 199516 Sep 1997Weaver; Stevie W.For use in storing an endoscopeUS5674180 *28 Abr 19937 Oct 1997Olympus Optical Co., Ltd.Endoscope system including endoscope and disposable protection coverUS5674182 *22 Dic 19947 Oct 1997Olympus Optical Co., Ltd.Endoscope system includin
http://www.w3.org/ns/prov#wasQuotedFrom	google.es