About: http://webisa.webdatacommons.org/287789944

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 inventive device may be constructed of appropriate materials such as plastic and metals for the various parts.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com