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Josephine Cochran (later Cochrane; née Garis; March 8, 1839 – August 3, 1913) was an American inventor [1] who invented the first successful hand-powered dishwasher, which she designed and then constructed with the assistance of mechanic George Butters, who became one of her first employees.
A dishwasher containing clean dishes. A dishwasher is a machine that is used to clean dishware, cookware, and cutlery automatically. Unlike manual dishwashing, which relies on physical scrubbing to remove soiling, the mechanical dishwasher cleans by spraying hot water, typically between 45 and 75 °C (110 and 170 °F), at the dishes, with lower temperatures of water used for delicate items.
Before his invention, pigments were used in such solutions that often stained dishes and dishwasher interiors. With fellow inventor Brian J. Roselle, he received U.S. patent No. 4,714,562, issued on December 22, 1987, for his breakthrough "Automatic dishwasher detergent composition."
By 1960, Maytag had ceased marketing ovens and refrigerators, but later started again to expand into kitchen appliances with its own design of portable kitchen dishwasher and a line of food-waste disposers. Upon the death in 1962 of Fred Maytag II, the last family member involved in the company's management, E. G. Higdon was named president of ...
A dishwasher is a machine for cleaning dishware and cutlery automatically. Unlike manual dishwashing, which relies largely on physical scrubbing to remove soiling, the mechanical dishwasher cleans by spraying hot water, typically between 45 and 75 °C (110 and 170 °F), at the dishes, with lower temperatures used for delicate items. [8]
In 1924, Livens invented a small dishwasher suitable for use in a domestic setting. It had all the features of a modern dishwasher, including a front door for loading, a wire rack to hold crockery and a rotating sprayer. [48] According to family tradition, [citation needed] Livens built a prototype for the benefit of the family. When it was ...
This reality combined with the experience of growing up with workaholic parents (boomers actually invented the term) who valued company loyalty over all else shaped the priorities of Gen Xers with ...
Frigidaire was founded as the Guardian Frigerator Company in Fort Wayne, Indiana, and developed the first self-contained refrigerator, invented by Nathaniel B. Wales and Alfred Mellowes in 1916.