About: http://webisa.webdatacommons.org/200704516

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 combination of claim 25 wherein the spring is a tension spring having an end portion thereof pivotally connected to said pedestal.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com