About: http://webisa.webdatacommons.org/52471975

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 apparatus of the present invention is particularly suited for personal use because of its size and shape. Many of the prior art devices using compressed gas or a spring for a power source have the power source aligned with the ampule
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com