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Cable communications: report of the Inter-Departmental Committee on Cable Communications.
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Illustrated catalogue and price list no. 13 of telegraph instruments, district telegraph supplies, hotel annunciators, house calls, burglar alarms, patented specialties, &c., &c. / manufactured exclusively by the National Electrical Manufacturing
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Illustrated descriptive catalogue of telegraph instruments & supplies and electrical apparatus: consisting of Morse telegraph instruments, battery and office supplies, line supplies, printing telegraph apparatus, burglar alarms, hotel and house calls,
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The electric telegraph: substance of the argument of S.P. Chase before the Supreme Court of the United States, for the appellants in the case of H. O'Reilly, and others vs. S.F.B. Morse, and others, on appeal from the Circuit Court for the District of
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Injuries to submarine cables / report of inter-departmental committee on injuries to submarine cables, with minutes of evidence and appendices
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Modern land and submarine telegraphy: a brief up-to-date treatise on the electric telegraph, including the development of the modern methods and equipment / by George S. Macomber
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The telephone and telephone exchanges: their invention and development / J(ohn) E. Kingsbury
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Good connections: a century of service by the men & women of Southwestern Bell / by David G. Park, Jr
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The electric medium: a pattern for the early development of the electric telegraph in the United States, signified by a collection of telegraph delivery envelopes / by Robert Dalton Harris
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Geschichte des Hauses Siemens / Georg Siemens
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Decision of Hon. Philip F. Thomas, commissioner of patents, on the application of Samuel F.B. Morse, for an extension of his patent for a new and useful improvement in electro-magnetic telegraphs: patented April 11, 1846: patent extended for seven years f
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Geschichte des Hauses Siemens / Georg Siemens
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Signal tactics: assimilated to the tactics of artillery, cavalry and infantry, prepared for the use of officers and enlisted men of the military and naval forces of the United States and adapted for the use of the National Guards and military academies /
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Experimental researches on the transmission of electric signals through submarine cables. by Fleeming Jenkin ; communicated by C. Wheatstone
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The development of electrical technology in the 19th century / by W. James King
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Signal shaping in submarine cable telegraphy / War Department
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Handbook of submarine cables: U.S. Signal Corps / prepared under the direction of Brigadier-General A.W. Greely, by Major Edgar Russel, with supplementary chapter on factory testing by Major Samuel Reber, 1905
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Modern telegraph systems and equipment / by W.T. Perkins
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Radio's 100 men of science: biographical narratives of pathfinders in electronics and television / Orrin E. Dunlap, Jr
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The fundamentals of wireless and telegraphy for beginners.
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Constitution of the Order of Railroad Telegraphers: revised and amended at the twenty-fifth regular and second triennial session of the Grand Division, held at St. Louis, Mo., May, 1927.
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Field telephones and telegraphs for army use: including an elementary course in electricity and magnetism / by E.J. Stevens
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Conférence Radiotélégraphique Internationale de Washington, 1927: listes des délégués des gouvernements et des représentants des compagnies et des organismes internationaux.
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A collection of letters to Sir Charles William Siemens, 1823-1883 / with a foreword by Sir George H. Nelson, and a short biography by W.H. Kennett
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Selected articles on government ownership of the telegraph / compiled by Edith M. Phelps
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McNeill's code: arranged to meet the requirements of mining, metallurgical and civil engineers; directors of mining, smelting and other companies; bankers; stock and share brokers; solicitors, accountants, financiers and general merchants: safety and
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Die electrische telegraphie / von Dr. W. Siemens
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News over the wires: the telegraph and the flow of public information in America, 1844-1897 / Menahem Blondheim
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The thorough cipher code for telegraphing and for written communications where secrecy is desirable: a carefully compiled arrangement of ciphers and commercial and general meanings: with easy methods for the largest possible use of condensed material and
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Chapman's principia, or, Nature's first principles: theory of universal electro-magnetism, simplified: explaining the elements of the important discovery of the laws of nature, which regulate the changes of the elements: exposing the numerous disc
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Extrait des règlements généraux applicable sur les réseaux Est, Êtat, P.L.M., P.O.: extract from general regulations in effect on the Est, Etat, P.L.M., P.O. railways: for the use of members of the Transportation Department engag
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Rudimentary electricity: being a concise exposition of the general principles of electrical science, and the purposes to which it has been applied / by Sir W. Snow Harris
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Telegraphy and telephony with railroad applications / by Charles Stanley Rhoads ; a description of the fundamentals of telegraphy and telephony and of the organization, outside and inside plant, apparatus, circuits and methods of operation, engineering a
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On the application of the principle of the galvanic multiplier to electro-magnetic apparatus: and also to the development of great magnetic power in soft iron with a small galvanic element / by Prof. Joseph Henry ..
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Rate book: legal reserve class / Mutual Benefit Department of the Order of Railroad Telegraphers
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Experimental-Untersuchungen über Elektricität / von Michael Faraday ; deutsche Uebersetzung von Dr. S. Kalischer ..
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Rules and regulations for the government of employees of the Philadelphia & Reading Railroad Co.: to take effect January 1st, 1876: approved by the President.
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Catalogue and price list of household and experimental electrical supplies of superior quality and at moderate cost / J. Elliott Shaw & Co
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History of the Engineering department / by E.C. Baker
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Report of the Departmental committee on telegraphists' cramp: presented to both houses of Parliament by command of His Majesty.
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Morse, sounder, téléphone: description, fonctionnement et installation des appareils télégraphiques, recherche des dérangements, généralités sur la téléphonie à l'usage des candidats rédacteu
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[Collection of acts of Parliament concerning the telegraph].
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Ex ordinis philosophorum mandato renuntiantur philosophiae doctores: et artium liberalium magistri rectore magnifico Ioanne Adolpho Overbeck ... decano Gustavo Henrico Wiedemann ... procancellario Ludovico Lange ... inde a die primo mensis Novembris a. MD
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[Collection of United States government documents on telegraphy].
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Recent wonders in electricity, electric lighting, magnetism, telegraphy, telephony, etc., etc. / including articles by Dr. Siemens, F.R.S. Count du Moncel and Prof. Thomson [sic] ; edited by Henry Greer
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Catalogue of apparatus, material, tools, cars and camp equipment: used in connection with the outside plant.
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Elementary treatise on natural philosophy / by A. Privat Deschanel ; translated and edited, with extensive modifications, by J.D. Everett
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