Who invented the dishwasher?

Answer The first reports of a mechanical dishwashing device are of an 1850 patent by Joel Houghton of a hand-powered device Modern dishwashers are descended from the 1886 invention of Josephine Cochrane ... Read More »

Top Q&A For: Who invented the dishwasher

Why was the dishwasher invented?

to help busy people not have to wash dishes by hand

Was dishwasher invented?

Josephine Cochran invented the dishwasher

Who invented dishwasher detergent?

Sam Carl Wilier Rocks My Sock's and who invented laundry detergent was Harry Cole

Who invented the automatic dishwasher?

The first automatic dishwasher was invented by Josephine Garis Cochran in Shelbyville, Illinois. She received a patent for her machine on December 28, 1886. She showed her invention at the Chicago ... Read More »