| Year | 1935 |
| Date | 07-Nov |
| Volume | 73 |
| Issue | 1,800 |
| Page | 455 |
| Category | Testing |
| Part | |
| Title | Notes on a Hydraulic Brake for Testing Small Petrol Engines |
| Author | J.Latta |
| Notes | Photo of brake with 30 cc. four-stroke engine mounted for test, details of coupling members and double rubber insertion disc, general arrangement of hydraulic brake |