1904 Directions Chloride of Silver Faradic Batteries - Dry Cell Batter Co - paperback, stapled, 12 pages.
This 1904 paperback manual, offering directions for Chloride of Silver Faradic Batteries, serves as a fascinating artifact of early 20th-century technology and medicine. Published by the Dry Cell Battery Company, this 12-page stapled booklet details the operation of batteries that were used in early medical and scientific applications. The booklet's well-preserved state provides a rare glimpse into the history of electricity and early dry cell batteries, capturing a moment when such technology was still evolving and its applications were being defined. This is an excellent piece for collectors of medical ephemera, scientific history, or industrial battery artifacts.