Who invented the electrolux vacuum cleaner?

The Electrolux vacuum cleaner was invented by Swedish engineer Axel Wenner-Gren in 1901. He founded the company Electrolux, originally known as Lux, which produced the first commercial vacuum cleaner. Wenner-Gren's design focused on creating a portable vacuum cleaner, which significantly influenced the development of home cleaning appliances. The Electrolux brand has since become synonymous with quality household products.