| Year | 1942 |
| Date | 02-Jul |
| Volume | 87 |
| Issue | 2,147 |
| Page | 13 |
| Category | Locomotive |
| Part | |
| Title | "Molly's" Injector Clack |
| Author | LBSC |
| Notes | Pure water! Valve box and union, section of check-valve, how to erect the injector, diagram of pipe connections, expressive names, how to make a lazy cock, whistle, section of |