| Year | 1935 |
| Date | 18-Apr |
| Volume | 72 |
| Issue | 1,771 |
| Page | 376 |
| Category | New Tools and Supplies |
| Part | |
| Title | Electric Motors and Tools (A.W.Gamage) |
| Author | |
| Notes | Small electric hand drill with a.c. induction motor, electric tyre inflator with 1/6 h.p. universal motor |