About: http://webisa.webdatacommons.org/8446848

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	This invention relates to a pipe joint for connecting a flexible tube, having a corrugation on an outer peripheral surface thereof, to another flexible tube or an ordinary tube for flowing a fluid such as gas and water.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr