About: http://webisa.webdatacommons.org/168493894

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. 3 is a front elevation showing the measuring apparatus of FIG. 1 with details of a preferred embodiment, which is a modification of FIG. 2; and
http://www.w3.org/ns/prov#wasQuotedFrom	google.com