| Year | 1923 |
| Date | 13-Sep |
| Volume | 49 |
| Issue | 1,168 |
| Page | 283 |
| Category | Model Engineering Equipment and Supplies |
| Part | |
| Title | A Review of Current Technical Progress. The G.A. Precision Lathe |
| Author | |
| Notes | The 2 1/2-in. G.A. precision lathe, accessories, the wheel-cutting appliance, the grinding attachment, the lever tailstock, vertical milling slide |