About: http://webisa.webdatacommons.org/85460875

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 present invention is related to a kind of hypodermic syringe and more particularly to a safety hypodermic syringe in which the hypodermic needle will be automatically concealed therein after injection process is performed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au