Английская Википедия:George Smart (inventor)

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Шаблон:Use dmy dates George Smart (1757/8–1834)[1] was a British inventor, known for the invention of a device to clean chimneys, called the "scandiscope".[2] He was awarded the Royal Society of Arts gold medal in 1805[3] for his invention, due to its potential for stopping the practice of making small children climb inside chimneys to clean them.

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