| Year | 1923 |
| Date | 19-Jul |
| Volume | 49 |
| Issue | 1,160 |
| Page | 59 |
| Category | Horology |
| Part | |
| Title | Details of My Electric Congreve Clock |
| Author | Dr. Bradbury Winter |
| Notes | Rocking plate, slipper assembled, details, synchronising gear, contact maker fitted to carriage clock |