| Year | 1931 |
| Date | 22-Oct |
| Volume | 65 |
| Issue | 1,589 |
| Page | 397 |
| Category | Electronic |
| Part | |
| Title | The "M.E." Universal Constructors' 3-valve Receiving Set |
| Author | Geo. Gentry |
| Notes | Some constructional details, the screening, the terminal panel, the H.F. coil mounting, the layout |