Show pagesourceOld revisionsBacklinksBack to top Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer RedditRecent ChangesSend via e-MailPrintPermalink × This is an old revision of the document! Ulrich Rosowski Ulrich "Uli" Rosowski is a German hardware designer, who created three products for the Sinclair QL: U5 - Buffered expansion backplane UltraCard - Connect up to 6 EPROMs to the QL UltraKey - Keyboard conversion qlwiki/ulrich_rosowski.1526762117.txt.gz Last modified: 2022/11/05 11:19(external edit)