About: http://webisa.webdatacommons.org/193208808

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 apparatus according to claim 1, further including a biasing mechanism disposed between the hanger bar and the retainer bar and urging the retainer bar away from the hanger bar.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com