| Gajewski, Leo | | | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; 1998 Lakeboats; 1998 | 1998 Lakeboats | 1998-00-00 | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; 1999 Lake Boats; 1999 | 1999 Lake Boats | 1999-00-00 | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; 2001 Lake Boats; 2001 | 2001 Lake Boats | 2001-00-00 | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; 2002 Lake Boats; 2002 | 2002 Lake Boats | 2002-00-00 | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; 2003 Lake Boats; 2003 | 2003 Lake Boats | 2003-00-00 | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; Lake Boats 1997 | Lake Boats 1997 | 1997-00-00 | ARTHUR M. ANDERSON | Chief Engineer |
| Gajewski, Leo; pc E.Treece | pc E.Treece | | EDWARD L. RYERSON | Chief Engineer |