| Year | 1930 |
| Date | 09-Jan |
| Volume | 62 |
| Issue | 1,496 |
| Page | 36 |
| Category | Electrical |
| Part | |
| Title | Design for a Built-up 1 H.-P. A.C. Motor for Workshop Driving |
| Author | A.H.Avery |
| Notes | Tool equipment required, list of parts and materials, building the rotor, scale working drawings, design for rotor stamping, portion of stator stamping showing dimensions |