| Year | 1925 |
| Date | 15-Oct |
| Volume | 53 |
| Issue | 1,277 |
| Page | 492 |
| Category | Electrical |
| Part | |
| Title | On the Construction of Small Switches |
| Author | A.L.Basham |
| Notes | Small reversing switch, a special resistance switch, general arrangement and details, views, a heavy type of stud switch, small transformer with tapping switch, switches mounted on a coupled tuner |