| Year | 1941 |
| Date | 14-Aug |
| Volume | 85 |
| Issue | 2,101 |
| Page | 135 |
| Category | Inventions. Successful and Otherwise |
| Part | 8 |
| Title | Miscellaneous Devices |
| Author | B.C.J. |
| Notes | A Locomotive Sanding Device. A Fuel Injection Pump. A Pipe Joint (pressure-operated flexible). A Hand-grenade (to explode on contact) |