Skip to main content
Notice: The Library is open for research by appointment only, please visit our research services page for more information.

Electric lighting, Arc

 Subject
Subject Source: Library of Congress Subject Headings

Found in 1 Collection or Record:

Elmer Ambrose Sperry papers

 Collection
Accession: 1893
Abstract:

Elmer Sperry (1860-1930) was one of America’s electric pioneers. He founded the Sperry Gyroscope Company in order to develop, manufacture, and market marine gyrostabilizing devices. The papers document Sperry's research and development work and entrepreneurial activities.

Dates: 1876-1931