16 мая 2021 г. · A German, Jacob Christian Schäffer, invented the washing machine. This scientist was a Jack-of-all-trades. |
The first inventor of the electric washing machine remains unknown. US electric washing machine sales reached 913,000 units in 1928. Laundry detergent · Dry cleaning · Thor |
14 окт. 2023 г. · James King invented the first mechanical washing machine in 1851. He created a drum-based device that used water pressure to agitate clothes ... |
14 сент. 2024 г. · Two Americans, James King in 1851 and Hamilton Smith in 1858, filed and received patents for similar devices that historians sometimes cite as ... |
9 янв. 2024 г. · Alva Fisher is often credited as the father of the modern washing machine. He introduced the first electric washing machine in the early 20th century. |
James King in 1851 created the first washing machine to use a drum, Hamilton Smith in 1858 patented a rotary version, and in 1868 Thomas Bradford, a British ... |
As early as 1767, Jacob Christian Schäffer of Germany created the first machine. In 1797, Nathaniel Briggs received the first patent for his invention. The ... |
30 июн. 2023 г. · First electric powered machines. The first electric-powered washing machine was invented by Alva J. Fisher in the US in 1907. The superbly named ... |
11 мар. 2024 г. · Rumour has it that the earliest washing device was not the brainchild of John Tyzacke but an Italian called Jacopo Strada (1515–1588). |
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