| Year | 1920 |
| Date | 18-Nov |
| Volume | 43 |
| Issue | 1,021 |
| Page | 411 |
| Category | Workshop |
| Part | |
| Title | Some Modern Machine and Hand Tools |
| Author | Geo. Gentry |
| Notes | "Marathon" Spilt Pulleys. Watch and Clock Precision Lathes. "Lorch" type shown by Messrs Ira Miller & Co., "Apex" 6-in. Centre Gap Bed Lathe |