| Even with its uneven moments, it is a skilfully written book that never stops inventing. |
| He even turned his hand to inventing, designing, among other things, a device for raising sunken vessels and a smoke helmet for firemen. |
| After inventing the skin flick with The Immoral Mr Teas, he took infinite pains in a genre where very few pains were really required. |
| Simon is credited with inventing several types of clocks, and today his timepieces are highly prized by collectors. |
| Your teacher will now help you, by inventing some contraption of hot bits of coat-hanger wire, to bore deep holes up from the base of the candle. |
| In 1760, Benjamin Franklin instructed a London firm to make him spectacles with two types of lenses fitted together, thus inventing bifocals. |
