| Year | 2004 |
| Date | 09-Jul |
| Volume | 193 |
| Issue | 4,225 |
| Page | 19 |
| Category | Agricultural |
| Part | 1 |
| Title | Micro-Cultivator |
| Author | Frank Taylor |
| Notes | Explains how to take the drudgery out of gardening. Specification, general ideas, general arrangement, construction, gear case, worm and worm wheels, turning the hob, form relieving hob teeth, cam details, cutting the cam, cutting the worm wheels |