| Year | 1953 |
| Date | 19-Mar |
| Volume | 108 |
| Issue | 2,704 |
| Page | 357 |
| Category | Road Locomotive |
| Part | |
| Title | The Allchin "M.E." Traction Engine to 1 1/2-in. Scale |
| Author | W.J.Hughes |
| Notes | The form milling-cutter, forming the teeth, indexing the shaft. Setting up the work, milling the splines, checking, get milling! Further operations, an omission rectified |