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Dan explores the evolution of industrial processes which eventually led us to individually wrapped American cheese slices.

Nawrocki’s History of individually wrapped slices

http://www56.homepage.villanova.edu/david.nawrocki/Arnold%20Nawrocki%20IWS%20Paper.pdf

History of Kraft Singles

https://culinarylore.com/food-history:when-were-kraft-singles-introduced/

https://www.nytimes.com/2012/06/03/magazine/who-made-that-kraft-single.html

https://culturecheesemag.com/blog/real-cheese-product-kraft-keepsakes-part-i-the-american-single

History of Kraft

http://web.mit.edu/allanmc/www/kraftfoods.pdf

Kraft’s First Patent for Processed Cheese

https://patents.google.com/patent/US1186524

Kraft’s Brother’s Patent for Chill Rolling

https://patents.google.com/patent/US2361775

Nawrocki’s Patent For CO2 sealed individual slice wrappings

https://patents.google.com/patent/US2753268

Early History Of Sliced Bread

http://time.com/3946461/sliced-bread-history/