The name E61 comes from the Faema E61 espresso machine, which was named for the solar eclipse in its year of introduction, 1961.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/96/Faema_E61_-_1961.jpg/260px-Faema_E61_-_1961.jpg)
This technology was developed and patented by Faema in 1961 and revolutionized the espresso machine market, ultimately establishing them as a pioneering force within the industry.
E61 is a registered Trademark of Gruppo Cimbali S.p.A.
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