| Year | 1928 |
| Date | 12-Jan |
| Volume | 58 |
| Issue | 1,392 |
| Page | 29 |
| Category | General |
| Part | |
| Title | The Commercialisation of Inventions in England |
| Author | A.Ryner |
| Notes | Some Points from a Lecture Delivered before the Institute of Patentees. The effect of habit, the influence of the practical man, the "long felt want", economic conditions, service inventions, the fair deal |