| Year | 1924 |
| Date | 21-Feb |
| Volume | 50 |
| Issue | 1,191 |
| Page | 205 |
| Category | Lathe |
| Part | |
| Title | A Built-up 4-in. Centre Lathe |
| Author | Vernon H.Smith |
| Notes | Assembled, near view showing headstock and slide-rest, elevation and plan, details showing method of construction |