About: http://webisa.webdatacommons.org/12277923

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	An apparatus as defined in claim 1, wherein said actuator is a pneumatic or hydraulic cylinder or an electromagnetic actuator. 3.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com