| Year | 1938 |
| Date | 03-Feb |
| Volume | 78 |
| Issue | 1,917 |
| Page | 101 |
| Category | Road Roller |
| Part | |
| Title | A Working Model I.C. Engine-Driven Road Roller |
| Author | Edgar T.Westbury |
| Notes | Prototype steering fork (by courtesy of Aveling-Barford), steering fork (with inserted steel stem), undercarriage side-frame, pivot-plate, cross-girders, pivot-head cap, cap washer, pivot-bolt |