| Year | 1945 |
| Date | 20-Dec |
| Volume | 93 |
| Issue | 2,328 |
| Page | 580 |
| Category | Workshop |
| Part | |
| Title | An Interesting Old Micrometer |
| Author | H.E.White |
| Notes | The fortunate engineer, alongside a modern Moore & Wright instrument, the development stage, side and end elevations, the frame and base, dismantled, a "flat crown-wheel" |