About: http://webisa.webdatacommons.org/353057392

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	Another object of our invention is to provide a method of and apparatus for applying a clear, optically distortion-free coating to an optical article such as a lens or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com