About: http://webisa.webdatacommons.org/51792574

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 multi-fluid nozzles have an inner passageway for directing a first fluid, such as gas, and an outer annular passageway surrounding the inner passageway for directing a second fluid or molten polymeric fiber forming material.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com