| Year | 1936 |
| Date | 30-Jan |
| Volume | 74 |
| Issue | 1,812 |
| Page | 103 |
| Category | Lathe |
| Part | |
| Title | Parallel Split-Bearings on Lathes |
| Author | George Gentry |
| Notes | A simple bushed parallel split-bearing, with conical bush adjusted on the draw-in principle, similar bearing adjusted on the push principle |