About: http://webisa.webdatacommons.org/15876426

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	The present invention uses a single pressure source and can achieve these advantages such as others as outlined further below in the description of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com