About: http://webisa.webdatacommons.org/238516759

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	Referring to the drawings, FIGURES 1 through 14 illustrate a preferred form of the invention which comprises a housing 10 having a base 12 which may be made of plastic or other similar material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com