| Year | 1941 |
| Date | 11-Dec |
| Volume | 85 |
| Issue | 2,118 |
| Page | 465 |
| Category | Lathe |
| Part | 4 |
| Title | Attachments for a "South Bend" Lathe. Dividing Gear |
| Author | H.S.Howlett |
| Notes | The ideal method, the dividing gear attached to the lathe, the index hands, the spring plunger, components |