| Year | 1907 |
| Date | 21-Feb |
| Volume | 16 |
| Issue | 304 |
| Page | 176 |
| Category | Electronic |
| Part | |
| Title | Recent Developments in X-Ray Apparatus |
| Author | |
| Notes | Messrs Newton & Co.'s wall bracket induction coil, X-ray tube shield & stops, new patent platinum interrupter by Messrs Harry W.Cox, Messrs Cossor's X-ray tube with water-cooled anode, soupape, combined X-ray & valve tube, double dipper interrupter |