vacume cleaner (jan 1, 1900 – jan 1, 1900)
Description:
Corinne Dufour improves carpet sweeper by powering it with electricity. He covered the rollers with sponge. The sponge was watered down to better collect the dust.Added to timeline:
Date:
jan 1, 1900
jan 1, 1900
~ 0 min