![On August 8, 1899, first refrigerator patent was issued to Albert T. Marshall - This Day in Patent History - Patent Yogi LLC On August 8, 1899, first refrigerator patent was issued to Albert T. Marshall - This Day in Patent History - Patent Yogi LLC](https://patentyogi.com/wp-content/uploads/2016/08/PatentYogi_This-Day-in-Patent-History_Aug-08.jpg)
On August 8, 1899, first refrigerator patent was issued to Albert T. Marshall - This Day in Patent History - Patent Yogi LLC
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USDA Food Safety & Inspection Service on X: "Almost 100% of homes in the U.S. have a piece of Black history inside and use it every day! In 1891, John Standard invented
![Einstein-Szilard fridge patent. This US patent (number 1,781,541) for a fridge design, filed on 16 December 1927, was granted on 11 November 1930. It Stock Photo - Alamy Einstein-Szilard fridge patent. This US patent (number 1,781,541) for a fridge design, filed on 16 December 1927, was granted on 11 November 1930. It Stock Photo - Alamy](https://c8.alamy.com/comp/2AD53G4/einstein-szilard-fridge-patent-this-us-patent-number-1781541-for-a-fridge-design-filed-on-16-december-1927-was-granted-on-11-november-1930-it-2AD53G4.jpg)
Einstein-Szilard fridge patent. This US patent (number 1,781,541) for a fridge design, filed on 16 December 1927, was granted on 11 November 1930. It Stock Photo - Alamy
Einstein's refrigerator patent [46] and Maxwell's ether vortices model... | Download Scientific Diagram
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