| Year | 1932 |
| Date | 18-Aug |
| Volume | 67 |
| Issue | 1,632 |
| Page | 151 |
| Category | Locomotive |
| Part | |
| Title | Screw Reversing Gear for the "Halton" 5 inch Gauge Locomotive |
| Author | H.Greenly |
| Notes | Design, alternative method of pivoting the nut to lever, centre fulcrum joint, built-up lever |