| Year | 1993 |
| Date | 21-May |
| Volume | 170 |
| Issue | 3,945 |
| Page | 610 |
| Category | Workshop |
| Part | |
| Title | Projects from an Earlier Age (Workshop item) |
| Author | Terry Sexton |
| Notes | Gains from delving into old volumes. Bending rolls, dividing head for helical gears, retracting tool holder, micrometer boring head |