About: http://webisa.webdatacommons.org/226754934

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	FIG. 2 is a graph useful in explaining the general manner of operation of the invention. .FIG. 3 is a cross section view of one form of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca