About: http://webisa.webdatacommons.org/179007339

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 floor of the passageway 53 is preferably extended beyond the opening 56 so as to provide a part 53d against which the lower surface of the outer legs of the clip may rest when the clip is about to be installed in the device 5.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com