| Year | 1956 |
| Date | 13-Sep |
| Volume | 115 |
| Issue | 2,886 |
| Page | 379 |
| Category | Road Locomotive |
| Part | |
| Title | Traction Engine Topics |
| Author | C.E.Page |
| Notes | Legal restriction on road locomotive, development of agricultural engine. Bray's traction engine, friction drive, ploughing in 1851, crippling legislation, German Borsig, development on the land, John Fowler's ploughing engine, Tuxford engine, classic example, simplicity of operation, the Ivel i.c. engine powered tractor, Usher's self-moving plough, Hornby portable engine at Cambridge R.A.S. 1895 |