About: http://webisa.webdatacommons.org/5897832

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	In accordance with an additional feature of the invention, the device is a component of a traveling unit engaging and disengaging the contact roller for a piecing procedure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com