About: http://webisa.webdatacommons.org/378426513

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	In another embodiment of the invention principally designed for home use, the dual flow control device is eliminated.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com