| Year | 1947 |
| Date | 24-Apr |
| Volume | 96 |
| Issue | 2,396 |
| Page | 512 |
| Category | Stationary Engine |
| Part | |
| Title | A Model Direct-Coupled Steam Engine and Dynamo |
| Author | W.T.W.Rolls |
| Notes | Building up back standard, making slot in balls for Pickering type governors, machining connecting-rod |