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Oliver Evans papers on patents, manufacturing and business matters, 1793-1818, 1900

Extent:
0.67 linear feet
Abstract:
Oliver Evans (1755-1819) was a pioneer in automation, materials handling, and steam power whose innovations gave great impetus to the Industrial Revolution in the United States. Evans was among the first Americans to recognize the advantage of combined heat and power, or cogeneration. Later in his career, much of his time was spent on patent infringement lawsuits. The Oliver Evans papers on patents, manufacturing and business matters, 1793-1818, 1900, consist primarily of correspondence, as well as legal documents relating to Oliver Evans' patent infringement cases including summons, court papers and proceedings, sworn testimony and statements, and financial records.

Held at: The Historical and Interpretive Collections of The Franklin Institute [Contact Us]

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Sellers family papers on machinery, 1845-1893 (inclusive)

Extent:
30.0 linear feet
Abstract:
The Sellers family was active in engineering and manufacturing in Philadelphia in the eighteenth and nineteenth centuries. Brothers Charles (1806-1898), George Escol (1808-1899), and Coleman II (1827-1907) Sellers and their cousin William Sellers (1824-1905) were prominent Philadelphia industrialists, inventors, and mechanical engineers in the nineteenth century, responsible for important innovations in engineering and manufacturing while also running major industrial companies and taking an active role in civic affairs. Sellers family papers on machinery, 1845-1893, consist of hand drawn technical drawings for metal parts and machinery, patents and awards from exhibitions relating to machinery, certificates, and photographs of machinery, such as lathes, railroad cars, steam engines, and other mechanical engineering examples.

Held at: The Historical and Interpretive Collections of The Franklin Institute [Contact Us]