How James Watt Invented the Copier

Typically, we remember our greatest scientists from one single invention, one new formula or one incredible breakthrough. This narrow point of view does give justice to the versatility of many scientists who also earned a reputation in other areas of science. For instance, James Watt is known as the inventor of the steam engine, while his invention of the copier is unknown to most people. Graham Bell of course invented the telephone, but only few know that he invented artificial breathing equipment, a prototype of the iron lung . Edmond Halleys name is associated with the comet that visits Earth every 75 years. The first mortality tables, used for life insurances, are also from his hand. This entertaining book is aimed at anyone who enjoys reading about inventions and discoveries by the most creative minds. Detailed illustrations of the forgotten designs and ideas enrich the work throughout.