Polychlorinated Biphenyls (PCB's) Records
This accession consists of records that document the identification, sampling, clean up, removal, and replacement of electrical transformers and lighting ballasts containing Polychlorinated Biphenyls (PCB's), throughout the Smithsonian Institution. Materials include correspondence and memoranda, sampling logs, test analyses, certificates of disposal, vendor files, waste transfer forms, and transformer removal manifests …
William W. Brown Papers
35 binders of engineering drawings, correspondence, and charts concerning high frequency alternators, low and high frequency antenna systems, insulators, conductors, power transformers, cables, and vacum tubes.
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.
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.
Science Service was established in 1920 through the efforts of the E. W. Scripps Company in collaboration with the American Association for the Advancement of Science (AAAS), the National Academy of Sciences (NAS), and the National Research Council (NRC). In 1919 Scripps had established the American Society for the Dissemination of Science …
Warshaw Collection of Business Americana Subject Categories: Electricity
A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Electricity forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana
This accession consists of the records of Bernard S. Finn, Curator Emeritus of electricity collections, documenting exhibition planning, development, and production at the National Museum of American History. Earlier records date from when Finn was in the Division of Information Technology and Society; the Division of Electricity and Modern Physics …
This accession consists of the records of Bernard S. Finn, Curator Emeritus of electricity collections, and Elliot N. Sivowitch, Museum Specialist, which document their curatorial and professional activities in the Division of Information Technology and Society, and during the years when the division was known as the Division of Electricity …
Walter Guyton Cady Papers
Consists chiefly of Cady's research notebooks on various subjects in physics and a considerable technical reprint file; some records of Cady's consultant work and patents granted.
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.