About: http://webisa.webdatacommons.org/281407996

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	Therefore, there was a restriction such that it was necessary to use a resin foam which was highly compatible with the molding resin.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com