About: http://webisa.webdatacommons.org/367410383

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	U.S. Pat. No. 4,690,268 relates to a sheet convey apparatus including a twisted convey path which turns the sheets 180???.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com