About: http://webisa.webdatacommons.org/338318038

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 present invention is a novel apparatus and method for the quick and accurate determination of surface profile and depth reading with little or no mechanical motion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com