| Year | 1949 |
| Date | 25-Aug |
| Volume | 101 |
| Issue | 2,518 |
| Page | 241 |
| Category | Steam |
| Part | |
| Title | Utility Steam Engines |
| Author | Edgar T.Westbury |
| Notes | Pressure vapourising burner, High Flash Petroleum Co., "Torid" burners by British Industrial Model Services, diffused flame burners, "torch" type of burner by Imperia Co., atomising burners |