| Year | 1929 |
| Date | 14-Nov |
| Volume | 61 |
| Issue | 1,488 |
| Page | 469 |
| Category | Agricultural |
| Part | |
| Title | Working Model Hay Cutter |
| Author | H.Rand |
| Notes | Something for Your Engine to Drive. Elevation and plan of feeding trough with rollers, hay cutter, knife blade and feed block |