Halacsy and Von Fuchs Documentation for Transformer History
Halacsy, Andrew, Dr. (electrical engineer)
Contains information directly relevant to the transformer's 1884-1885 evolution and secondary references and articles which von Fuchs and Halacsy referred to in their research.
Charles Grafton Page Papers
Papers relate to American inventor Charles Grafton Page, an early developer of electromagnetic machinery.
Eisler Engineering Company records
Records document Charles Eisler, a Hungarian immigrant who was a skilled mechanic and engineer and his company, Eisler Engineering Company of Newark, New Jersey, which manufactured equipment for producing electric lamps, television and radio tubes, welding equipment and laboratory equipment.
William J. Hammer Collection
Original documents and papers generated by William J. Hammer and by various companies and individuals with whom he was associated. Includes material related to the research and inventions of Edison, Bell, Tesla, the Curies, etc.
Kenneth M. Swezey Papers
Sarony, Napoleon, 1821-1896
Tesla, Nikola, 1856-1943
The collection consists of correspondence (both of Nicola Tesla and Kenneth Swezey), copies of patents, articles, pamphlets, brochures, stamps, newsletters, and manuscripts, from 1890-1972 collected and assembled by Swezey.
Sperry Rail Detector Car Collection
Business records related to the development of the rail detector cars used by railroads to find hidden flaws, which could cause catastrophic accidents in event of rail failure.
William K. Applebaugh Papers
The papers document the life and career of William K. Applebaugh, and his activities as a telegrapher during the U.S. Civil War.
Joseph Henry Collection
The Joseph Henry Collection documents Henry's personal, professional, and official life as well as some activities of his family members. Included are records from his time teaching and doing research at the Albany Academy (1826-1832) and at the College of New Jersey now Princeton University (1832-1846). There are likewise many materials from …
George H. Clark Radioana Collection
The collection forms a documentary record of over half a century of the history of radio, with the greatest emphasis on the period 1900-1935. The collection includes materials that span the entire history of the growth of the radio industry. It is useful for those historians and other researchers interested in technological development, economic history, and the impact of applications of technology on American life.
Gordon D. Goldstein Collection
Papers relate to Gordon D. Goldstein, a computer engineer and frequent seminar speaker and participant, especially in the fields of linguistics and machine translation.