Profile America: Washing Machines
On this date in 1858, Hamilton Smith patented a rotary washing machine. The first electric washer came along in 1908.
On this date in 1858, Hamilton Smith patented a rotary washing machine. The first electric washer came along in 1908.
Monday, October 10 — Something that we all take for granted made its appearance on this date in 1933, when the first household detergent — named Dreft, and still in production — went on sale. The chemistry of making soap had […]
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