About: http://webisa.webdatacommons.org/26056604

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	With the crystallized glass of the invention, crystals other than the above, such as spinel, mullite, 2MgO.SiO.sub.2, MgO.SiO.sub.2, and Mg-Al-titanate
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com