About: http://webisa.webdatacommons.org/329375922

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	use in the submarine, chemical, photographic or other industries, said bearing comprising:
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com