Hi Joe.
Nice XXX. It's almost impossible to tell the time this was made, as there were so many little changes that were not even noticable to the general public. There were two versions of this model. Pre-war and post-war and for a few months the model that was intended to replace it, the model XX (20) but the XXX was too popular, so the XX was scrapped. The pre-war XXX had flat runners, the leatherette was a dark gray, and the under belly was painted a very dark gray, almost black. There were also different air vents on the back cover (blower end). As the years went by, the leatherette became a light gray, and the paint on the belly was a light blue. My guess is that you have a machine from 1947-1950. (see photo). Certain things stayed the same, the cord was always black, as was the power switch. and the red background on the nameplate, unlike the model LX that went from the name Electrolux in red, on an egg yolk yellow background, to a chrome one.
The hose went through the same color changes matching the leatherette, but there was no suction regulator in the hose handle. Trim on the attatchments also matched the leatherette. As for the rug nozzle, it went through a myriad of changes, while the other tools and wands remained the same from the model X11 (12) through the model E.
See the thread Tools for model XXX in archives here in Vintage to look at the tools. The Cord winder, tool holder called the 'Companion' and the garment aire bag.
The man most responsible for the model XXX was Gustave E. Lofgren, head engineer of Electrolux. He bagan when the factory opened in Old Greenwich, Connecticut in 1933. Up to this time Electrolux vacuum cleaners were made in Stockholm, Sweeden, and exported all around the world. The XXX was the first 'all American made Electrolux.'
I hope this helps, check out the patents listed inside the front cover and the info stamped on the ring near the place where the bag is inserted.
Alex Taber,
Electrolux/Kirby historian.
