Unloader® Spirit is covered by one or more of the
following patents. Other U.S. and foreign
patents pending. ® indicates trademark registration in
U.S.A. and selected countries only.
Australia: 676002
Canada: 2,153,260
EP: 0676 941
Japan: 3093269
USA: 5,277,698, 5,302,169, 5,400,806