| Year | 1903 |
| Date | 26-Nov |
| Volume | 9 |
| Issue | 135 |
| Page | 509 |
| Category | Steam |
| Part | |
| Title | A Design for A Model Direct-Coupled Steam Engine and Dynamo |
| Author | A.Foulds |
| Notes | Crank counter-balance weights, eccentric straps, eccentric rods, governor details, eccentric sheaves, dynamo footsteps, bearings, brush rocker & gear |