About: http://webisa.webdatacommons.org/225811548

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	This embodiment and other embodiments of a self-sealing valve assembly are described in more detail in U.S. Pat. No. 6,237,621 owned by applicant, which is incorporated herein by reference.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com