About: http://webisa.webdatacommons.org/381506215

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	Disclosed is a heat exchanger, particularly an exhaust gas heat exchanger
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com