Sadleir patents Feb 21, 2008 0:36:27 GMT -4 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Stingray on Feb 21, 2008 0:36:27 GMT -4 Well, it seems that that Australian company had many VTOL projects, some of which shown here:www.google.com/patents?id=BbAlAAAAEBAJ&printsec=abstract&zoom=4&dq=delta+winged+AIRCRAFT#PPP1,M1www.secretprojects.co.uk/forum/index.php?action=dlattach;topic=2930.0;attach=23882;imagewww.secretprojects.co.uk/forum/index.php?action=dlattach;topic=2930.0;attach=34356;image