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in 1861. With Bright also he devised improvements in the insulation of submarine cables. In the later part of his life he was a member of several firms engaged in laying submarine cables, in manufacturing electrical appliances, and in hydraulic engineering. Clark was one of the first authors to
124:, he again acted as his assistant, and subsequently succeeded him as Chief Engineer. In 1854, he took out a patent "for conveying letters or parcels between places by the pressure of air and vacuum," and later, in 1863, was concerned in the construction, by the
116:(1814–1894). Latimer Clark studied chemistry at school. His first job was a large Dublin chemical manufacturing establishment. In 1848 he started to work in his brother Edwin's civil engineering practice and became assistant engineer at the
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had described the risk and cause of signal retardation in telegraph lines as early as 1816 and he thereafter devoted significant effort to bringing
Ronalds' telegraphic achievements to public attention. He was President of the
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Clark paid much attention to the subject of electrical measurement, and besides designing various improvements in method and apparatus and inventing the
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A Treatise on the
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About the same period he was engaged in experimental researches on the propagation of the electric current in
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Elementary
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in 1875 when
Ronalds' renowned electrical library was gifted to the new Society.
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Electrical Tables and Formulæ, for the use of
Telegraph Inspectors and Operators
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Obituary (Journal of the
Institution of Electrical Engineers, Vol XXVIII, 1899)
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187:. They had two children, but divorced in 1861. Clark remarried in 1863.
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Ronalds, B.F. (2016). "Sir
Francis Ronalds and the Electric Telegraph".
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bridge. Two years later, when his brother was appointed
Engineer to the
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Latimer Clark, An
Elementary Treatise on Electrical Measurement, 1868
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International
Journal for the History of Engineering & Technology
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Journal of the Institution of Electrical Engineers, Vol XXVIII, 1899
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This article incorporates text from a publication now in the
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In 1854 Clark married Margaret Helen Preece, sister of
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Sir Francis Ronalds: Father of the Electric Telegraph
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232:A Dictionary of Metric and other useful Measures
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403:Ronalds, B.F. (2016).
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304:Retrieved
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
