| Year | 1914 |
| Date | 25-Jun |
| Volume | 30 |
| Issue | 687 |
| Page | 602 |
| Category | Beam Engine |
| Part | |
| Title | A Model Non-Condensing Beam Engine |
| Author | G.Gentry |
| Notes | The parallel motion details, elevation at crankshaft end, full-size details of the parallel motion, double full-size detail of parallel motion link, plan of foundation, flywheel, spurwheel & crank races, the foundation, an omission |