https://www.cnet.com/news/google-doodle-highlights-vacuum-cleaner-inventor-hubert-cecil-booth/

Google Doodle on Wednesday highlighted the work of Hubert Cecil Booth, the British engineer who invented the vacuum cleaner, on what would have been his 147th birthday.

Booth was inspired by a 1901 demonstration of cleaning technology that blew or brushed dirt and dust away.