| Year | 1962 |
| Date | 01-Mar |
| Volume | 126 |
| Issue | 3,164 |
| Page | 259 |
| Category | Beam Engine |
| Part | |
| Title | Yorkshire twins may have to go |
| Author | W.J.Hughes |
| Notes | Two old beam engines near Huddersfield. McNaught system of compounding, patent Lumb governor, Corliss trip gear |