[Patent Number] 1773079 - Method of Preparing Food Product - Clarence Birdseye
8/12/1930
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Frozen food was not the instant success that Clarence Birdseye had anticipated. Few Depression-era kitchens had freezers. Business picked up after World War II, but it wasn’t frozen fish or peas that were selling. It was frozen orange juice concentrate—a product that USDA scientists helped to improve.
This primary source comes from the Records of the Patent and Trademark Office.
National Archives Identifier: 2524984
Full Citation: [Patent Number] 1773079 - Method of Preparing Food Product - Clarence Birdseye; 8/12/1930; Records of the Patent and Trademark Office, Record Group 241. [Online Version, https://docsteach.org/documents/document/[patent-number]-1773079-method-of-preparing-food-product-clarence-birdseye, May 22, 2025]Rights: Public Domain, Free of Known Copyright Restrictions. Learn more on our privacy and legal page.
