About: http://webisa.webdatacommons.org/401648245

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 reference numeral 9 denotes a lower side frame which is disposed outside the lowermost corrugated fin 2, and brackets and other accessories are secured to the side frame 9 protecting this fin 2.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com