About: http://webisa.webdatacommons.org/412121321

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 invention recited in claim 1 of the application is a method of producing a tube which has a tube b
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com