About: http://webisa.webdatacommons.org/93119922

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. 9 is an enlarged partial cross section taken along line 8???8 of FIG. 1 illustrating a second, preferred version of a spring cage of the invention and its attachment to the glider apparatus;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com