the first patent for a dishwasher belongs to an american, joel goltun may 14, 1850, he revealed to theice that, although it was able to wash dishes, but required considerable human effort, and also constantly failed, the principle of a centrifuge of a manual washing machine was taken as the basis, which by that time had already been the golden dishwasher was invented rather, as a curiosity gadget did not become commercially successful in 1886, another version of the dishwasher appeared in the usa, which made a lot of noise. it was a tank with a basket for kitchen utensils, which rotated with the help of a handle , water flowed in through the tubes, it heated up and treated the contents of the sink with steam. that's just drain the dirty water, as well as wipe the dishes. still had to do it manually and yet they began to successfully use the novelty even if not in private homes, but in hotels and restaurants the first electric dishwasher. in 1929, the brainchild of the german company miele, the gadget coped with its task, but was too bulky and very noisy for decades. various american ma