A method of scheduling a sequence of pages to be printed with a printer and a printer/photocopier incorporating this method are disclosed. The printer has a printing station and a duplex loop for returning duplex sheets, of which a first page has been printed on one side, to the printing station for...http://www.google.de/patents/US6069704?utm_source=gb-gplus-sharePatent US6069704 - Method of scheduling a sequence of pages to be printed with a duplex printer
