verb (used with object), refuted, refuting. 1. to prove to be false or erroneous, as an opinion or charge. 2. to prove (a person) to be in error. Origin of refute.
Josephine Cochran invented the first dishwasher and patented it in 1886, but dishwashers didn't become popular with the public until the 1950s.<br />...joel houghton invented the first dishwasher in 1850 during the industrial revolution. cochran made an improved dishwasher that didnt take so much effort to wash dishes.
Refrigeration, air conditioners, and washing machines are all appliances that today we could barely do without! WASHING MACHINE â 1920s â. The invention of the washing machine saved housewives from the burden of laundry.Previously, one load of laundry could take 50 gallons of water.The first washing machines were invented in the mid 1800âs, but in the 1920âs, many improvements were made to keep clothes from being shredded in the wash, making it a more realistic tool.efrigeration, air conditioners, and washing machines are all appliances that today we could barely do without! WASHING MACHINE â 1920s â. The invention of the washing machine saved housewives from the burden of laundry.