A brief history of the vacuum cleaner - Consumer NZ
Vintage Eureka Upright Vacuum Cleaner Blue Model 1406 Push Button Start Works | eBay
17 strange and hilarious old-timey vacuums - CNET
The Oldest Vacuum Cleaners - House Crazy Sarah
Our Kirby Legend 2 vacuum cleaner that has outperformed brand new Dyson's and is older than me, around 30-31yrs old. Still going strong but makes vacuuming the stairs a proper arm workout. :
Rare 1950s Vintage IEC Compact Model C-2 Canister Vacuum & Accessories - Works! | eBay