About: http://webisa.webdatacommons.org/138597426

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	Thus, according to the third aspect of the present invention the magnetic flux in the third air gap may be generated by two magnetic means, such as two permanent magnets, in combination.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com