WebNov 24, 2024 · In 1883, at the age of 45, an unemployed Josephine Cochran decided, “If nobody else is going to invent a dishwashing machine, I’ll do it myself.” About a month later, her alcoholic husband died.... WebMar 8, 2024 · Although Josephine originally invented the dishwasher to be used by people like herself, only hotels showed interest in the device. So Josephine began selling her product to hotels and restaurants.
Who Invented the Dishwasher & How Has It Changed Our World
WebDec 4, 2024 · The most successful of the hand-powered dishwashers was invented in 1886 by Josephine Cochrane together with mechanic George Butters in Cochrane’s tool shed in Shelbyville, Illinois when Cochrane (a wealthy socialite) wanted to protect her china while it was being washed. What product did Josephine Cochrane develop that is used to wash … WebJosephine Cochrane invented the first commercially successful dishwasher in the 1880s. She patented the "Cochrane Dishwasher" (not pictured) in 1886. simm49/Shutterstock Cochrane was a wealthy woman who wanted a machine that could wash dishes "faster than her servants" could. chinese journal of physics官网
Who Invented the Dishwasher, and When? (History) House Grail
WebCochran’s U.S. patent no. 355,139 for a “dish washing machine” also included a system for cleaning flatware as well as dishes (Figure X, at right). Cochran continued improving … Josephine Garis Cochran (later Cochrane; March 8, 1839 – August 3, 1913) was an American inventor 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. Once her patent issued on 28 December 1886, she founded Garis-Cochrane … WebIn 1886, she patented her design and began making them for friends, calling the machine the “Cochrane Dishwasher.” She also advertised the machines in local newspapers. … chinese journal of pharmacy缩写