About: http://webisa.webdatacommons.org/163936637

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. 25 is a schematic cross sectional view of an alternative arrangement of the magnet used in forming the desired nut shaped pattern shown in FIG. 21A.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com