About: http://webisa.webdatacommons.org/256570202

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	Flat springs 28 having front and rear edges 30, 32, and top and bottom edges 34, 36, are secured to the outside surface of ring 12 by screws 45, rivets, welding or other securing means known by those skilled in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com