About: http://webisa.webdatacommons.org/22853020

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 rotary drive apparatus of claim 14 wherein said spring is a tension spring.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca