Mary Engle Pennington (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Mary Engle Pennington" in English language version.

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3books.google.com

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archive.org

Pennington, M.E. & Pierce, H.C. (1913). "An all-metal poultry-cooling rack: (U.S. Public Patent no. 1,020,575) Issued April 9. 1913". Washington, D.C.: U.S. Dept. of Agriculture, Bureau of Chemistry.{{cite web}}: CS1 maint: multiple names: authors list (link)

ashrae.org

"Mary Pennington to Be Inducted Into the National Inventors Hall of Fame". www.ashrae.org. ASHRAE. Retrieved 15 December 2023.

books.google.com

Rayner-Canham, Marelene; Rayner-Canham, Geoffrey (2001). Women in Chemistry - Their Changing Role from Alchemical Times to the Mid-Twentieth Century. Philadelphia: Chemical Heritage Foundation. p. 142. ISBN 0-941901-27-0. Retrieved 15 December 2023.
Leonard, John William (1914). Woman's Who's Who of America: A Biographic Dictionary of Contemporary Women of the United States and Canada 1914-1915. New York: The American Commonwealth Company. p. 637. Retrieved 15 December 2023.
Layne, Peggy; Tietjen, Jill S. (2022). Women in Infrastructure. Cham, Switzerland: Springer International Publishing. p. 59. ISBN 978-3-030-92820-9. Retrieved 15 December 2023.

encyclopedia.com

"Pennington, Mary Engle (1872–1952) | Encyclopedia.com". www.encyclopedia.com. Retrieved 2020-04-24.

fda.gov

"Mary Engle Pennington: The "Cold Chain" of Food Safety". www.fda.gov. FDA. Retrieved 15 December 2023.

invent.org

"Mary Engle Pennington". www.invent.org. National Inventors Hall of Fame. Retrieved 15 December 2023.

remembermyjourney.com

"Mary Engle Pennington". www.remembermyjourney.com. Retrieved 14 December 2023.

thepenngazette.com

"Ice Woman". thepenngazette.com. The Pennsylvania Gazette. Retrieved 15 December 2023.

web.archive.org

"Mary Engle Pennington". JCE Online - Journal of Chemical Education. Archived from the original on 2002-11-08. Retrieved 2011-03-24.

wisc.edu

jchemed.chem.wisc.edu

"Mary Engle Pennington". JCE Online - Journal of Chemical Education. Archived from the original on 2002-11-08. Retrieved 2011-03-24.

womenofthehall.org

"Pennington, Mary Engle". National Women’s Hall of Fame. Retrieved 2020-05-22.

yale.edu

onlineexhibits.library.yale.edu

"Mary Engle Pennington". onlineexhibits.library.yale.edu. Yale University Library. Retrieved 15 December 2023.