Derek Roberts – författare
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4 produkter
4 produkter
931 kr
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This beautiful book presents the fascinating developments in precision time keeping in England from 1720 through the 18th and 19th centuries. The work of well-known 18th century horologists, Shelton, Ellicott, Arnold, Cumming, Earnshaw and the Vulliamys, Reid and Hardy and others are included. Their technical advances in precision pendulum clocks are documented along with the evolution of the cases they were housed in, from the early Georgian style to the classic Victorian dome-topped regulators. Over 700 color and black and white photographs and illustrations document these historically significant time regulators. They have become essential our everyday lives, aiding the industrial revolution, regulating the timetables of trains and being used by clockmakers to regulate the watches and clocks the world had come to rely on.
904 kr
Skickas inom 3-6 vardagar
This long-awaited volume chronicles the horological work carried out in France, Germany, and North America and completes the fascinating history of precision timekeeping in recent time. In France, renowned clockmakers include the Berthouds, the Lepautes, Robin, Janvier, Lepine, LeRoy and Leroy, Bourdier, Jacot and Jarossay. In Germany the primary emphasis is on Riefler, Strasser, and Rohde, but the works of other important makers are also considered. America's contribution to precision timekeeping is chronicled including the works of Seth Thomas, Charles Fasoldt, William Bond and Son Co., E. Howard and Co. and others. Recent advancements in timekeeping include the W5, a clock created by Philip Woodward and the Littlemore clock created by Professor Hall, almost certainly the most accurate pendulum controlled clock the world has known. Over 500 beautiful color and black-and-white photographs illustrate the historical contributions of these eminent clockmakers.
149 kr
Skickas inom 5-8 vardagar
Everyone has something important to say. Unfortunately, most do not know how to communicate effectively to cut through the chatter, get their message across and make a sustained impact. This original and powerful book will help readers overcome this problem by exploring three (+one) simple, practical steps to take any message and make it memorable and lasting. Based on the latest research in brain science, the method (the 3R-Axiom) is proven in the real world and will change your mindset and behaviour. Combining a fiction and non-fiction style, this engaging book can be quickly and easily applied to any message delivery by anyone, anywhere."
277 kr
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