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Samuel Ruben Papers
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Held at: Science History Institute Archives [Contact Us]315 Chestnut Street, Philadelphia, PA 19106
This is a finding aid. It is a description of archival material held at the Science History Institute Archives. Unless otherwise noted, the materials described below are physically available in their reading room, and not digitally available through the web.
Overview and metadata sections
Samuel Ruben was born on July 14, 1900, in Harrison, New Jersey. He developed an interest in electrochemistry at a young age; however, he had minimal formal training in the area. Though he attended college-level courses briefly, he withdrew after a short period of time, as the stress level was causing him physical ailment. Nevertheless, he continued with home study and experimentation and soon gained confidence enough to seek employment in a laboratory setting. From 1918 to 1921, Ruben worked for the Electrochemical Products Laboratory. Beginning in 1921, Ruben helped found a laboratory in New Rochelle, NY, which eventually became known as Ruben Laboratories, where he acted as president for much of his life. Ruben worked on numerous projects related to the field of electrochemistry and became a very well-recognized scientist and inventor. He invented the mercury primary cell, the dry electrolyte condenser, the rectifier tube, and flexible wire with ceramic insulation. In addition, Ruben aided in the invention of the cardio – pacemaker, by developing an appropriate battery for the device. Ruben worked extensively with the Duracell company on such projects as alkaline dry batteries and is credited with revolutionizing battery technology. His notable inventions earned him the Inventor of the Year Award in 1965 from the Research Institute at George Washington University. Ruben was an American Chemical Society Fellow, and a member of the Electrochemical Society. He passed away in 1988.
Sources
The Samuel Ruben Papers, Science History Institute Archives, Philadelphia, Pennsylvania. Ruben, Samuel. Necessity's Children: Memoirs of an Independent Inventor. Portland, OR: Breitenbush Books, 1990.
The Samuel Ruben Papers contain the personal laboratory notebooks and other miscellaneous works of American electrochemist Samuel Ruben.
- Laboratory Notebooks
- Miscellaneous Items
The Samuel Ruben Papers were donated to the Science History Institute (formerly the Chemical Heritage Foundation) in 1989 by Lauren Ruben.
The Samuel Ruben Papers were processed by Kristin D. Clark in November 2001. The finding aid was revised by Patrick Burden on February 2nd, 2022.
- Publisher
- Science History Institute Archives
- Finding Aid Author
- The Samuel Ruben Papers were processed by Kristin D. Clark in November 2001. The finding aid was revised by Patrick Burden on February 2nd, 2022.
- Finding Aid Date
- 2022
- Access Restrictions
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There are no access restrictions on the materials for research purposes and the collection is open to the public.
- Use Restrictions
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The Science History Institute holds the copyright to the Samuel Ruben Papers. The researcher assumes full responsibility for all copyright, property, and libel laws as they apply.
Collection Inventory
This series contains notebooks filled with information written by Samuel Ruben. Attached to the pages of the notebooks are pieces of metal, wire, cellophane, etc., which were used in Ruben's laboratory experiments. Some of the pages are brittle and discolored from being in contact with these various materials. These items are arranged in chronological order.
This series contains various correspondence, reports, and summaries of reports created by Samuel Ruben. Ruben's work with the Duracell company is documented within this series. These items are arranged in chronological order.