About: http://webisa.webdatacommons.org/421041744

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 the image forming apparatus such as a copying machine or a printer, a skew of transfer sheet has been corrected by registration rollers before image forming.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com