ENDOGEN PTY LTD.
|ENDOGEN PTY LTD. Patent applications|
|Patent application number||Title||Published|
|20090137869||SELF-ADVANCING DEVICE - A device which includes an elongate body with a movable mass arranged for sliding movement within the body is disclosed. The element is arranged to decelerate toward an end of the body in order to impart forward movement thereto, via momentum transfer, and is further arranged to accelerate away from said end in order to further drive the body forward, again using momentum transfer.||05-28-2009|