Patents and Papers
- Process of Producing Active Material and Electrodes for Storage Batteries and Products Thereof. Washington, D.C.: United States Patent Office. 3 September 1903. US 738313. Unknown parameter
|origdate=ignored (|origyear=suggested) (help) - Connector for Electrochemical Apparatus. Washington, D.C.: United States Patent Office. 23 August 1904. US 768175. Unknown parameter
|origdate=ignored (|origyear=suggested) (help)
Read more about this topic: Oliver Parker Fritchle
Famous quotes containing the word papers:
“To a historian libraries are food, shelter, and even muse. They are of two kinds: the library of published material, books, pamphlets, periodicals, and the archive of unpublished papers and documents.”
—Barbara Tuchman (1912–1989)