| Cole, Robert L. | | | | |
| Cole, Robert L. | | | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; 1989 Lake Boats; 1989 | 1989 Lake Boats | 1989-00-00 | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; 1990 Lake Boats; 1990 | 1990 Lake Boats | 1990-00-00 | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; 1994 Lakeboats; 1994 | 1994 Lakeboats | 1994-00-00 | LEE A. TREGURTHA | Chief Engineer |
| Cole, Robert L.; 1995 Lake Boats; 1995 | 1995 Lake Boats | 1995-00-00 | LEE A. TREGURTHA | Chief Engineer |
| Cole, Robert L.; 1998 Lakeboats; 1998 | 1998 Lakeboats | 1998-00-00 | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; 1999 Lake Boats; 1999 | 1999 Lake Boats | 1999-00-00 | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; 2003 Lake Boats; 2003 | 2003 Lake Boats | 2003-00-00 | HERBERT C. JACKSON | Chief Engineer |
| Cole, Robert L.; Greenwood & Dill 1991 | Greenwood & Dill 1991 | 1991-00-00 | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; Interlake Log 53(2) | Interlake Log 53(2) | | KAYE E. BARKER | Chief Engineer |
| Cole, Robert L.; Interlake Log 54(2) | Interlake Log 54(2) | | KAYE E. BARKER | Chief Engineer |
| Cole, Robert L.; Interlake Log 55(2) | Interlake Log 55(2) | | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; Interlake Log 56(2) | Interlake Log 56(2) | | ELTON HOYT 2ND | Chief Engineer |
| Cole, Robert L.; Interlake Log 63(1) | Interlake Log 63(1) | | HERBERT C. JACKSON | Chief Engineer |
| Cole, Robert L.; Interlake Log 64(2) | Interlake Log 64(2) | | HERBERT C. JACKSON | Chief Engineer |
| Cole, Robert L.; Lake Boats '92; 1992 | Lake Boats '92 | 1992-00-00 | KAYE E. BARKER | Chief Enginer |
| Cole, Robert L.; Lake Boats '93; 1993 | Lake Boats '93 | 1993-00-00 | KAYE E. BARKER | Chief Enginer |
| Cole, Robert L.; PM Log 61(1) | PM Log 61(1) | | HERBERT C. JACKSON | Chief Engineer |
| Cole, Robert L.; PM Log 61(1) | PM Log 61(1) | | HERBERT C. JACKSON | Chief Engineer |