In 1907, James Murray Spangler, a janitor from Canton, Ohio, invented the first practical, portable vacuum cleaner. Unable to produce the design himself due to .\r
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Here is part 1 of an episode of a British educational TV series about one of my favorite things - vacuum cleaners.\r
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Inventions that Shook the World 1900s ~~The Invention of the Vacuum Cleaner & The Airplane Part 1~~ This is intended for educational purposes, under the .\r
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Adam Hart-Davis gives us a brief history of the vacuum cleaner and talks to collector Mike King who shows us some of his collection.
