About: http://webisa.webdatacommons.org/173656502

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 idea in the patent is to impregnate cloth with a heavy metal such as barium salt, with a metal film layer or cloth woven from metal thread for additional protection.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org