| Year | 1944 |
| Date | 13-Jan |
| Volume | 90 |
| Issue | 2,227 |
| Page | 26 |
| Category | Internal Combustion |
| Part | 1 |
| Title | Ignition Equipment. Principles and Practice |
| Author | Edgar T.Westbury |
| Notes | The ignition system of the Lenoir gas engine of 1860, an early low-tension magneto by Nilmelior of Paris, history of electric ignition, amazed and delighted! Trembler coil used on early De Dion and other engines, the Bosch magnetos |