About: http://webisa.webdatacommons.org/404262268

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. 16 is a partial rear view of another embodiment, a portion being broken away in section along lines 16--16 of FIG. 17 to show one of the resilient articulate coupling assemblies;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com