1/2/2023 0 Comments Automatic pool vacuum![]() ![]() The first suction-side pool cleaner was invented by Roy B. On November 26, 1912, he submitted a patent application to the United States Patent and Trademark Office entitled "Cleaning Apparatus For Swimming Pools And The Like", which was issued on March 25, 1913. The first swimming pool cleaner was invented in 1912 by Pittsburgh, Pennsylvania citizen John M. Please see the talk page for more information. This article or section appears to contradict itself. Many pool cleaner patents issued in the modern era refer to some of the cistern cleaners as predecessors of their invention. Over the next 20 years his invention was revised multiple times. It swept and scraped the bottom of a cistern or tank and, through a combination of suction and manipulation of the water pressure, was able to separate and remove sediment without removing the water. Pattison of New Orleans applied for a "Cistern and Tank Cleaner" and the first discovered patent was issued the following year. The United States Patent and Trademark Office refers to a cistern cleaner patent filed (though never issued) as early as 1798. ![]() Thermae were well-known for their elaborate cisterns and prevalent in the early United States. The forerunner of today's pool cleaners were cistern cleaners they were developed due to the need to clean pools and cisterns. Swimming pool cleaners evolved from the water filter and early cistern cleaners. ![]()
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