Patents and certifications

Every Elektra espresso machine is a carefully engineered product and the result of extensive study in the Research and Development Center.
One of the company’s top priorities is to meet all safety standards and warranty requirements and these are just some of the international certifications it has obtained: CE in Europe, UL and NSF in the USA, KC in Korea, QAS in Australia.
All patents reveal a desire to innovate and to offer quality coffee machines for high quality coffee.

Advanced espresso coffee machines


Each espresso coffee machine contains many construction features designed to make them an exceptionally functional and reliable tool both for a professional and a domestic usage.
For example, the motor, the positive displacement pump that is fixed on vibration dampers inside the machine, the highly efficient and perfectly sized boiler and a whole host of other details that optimize the functionalities.
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patents and certifications
All patents and certifications


Float liquid level regulator for standard tanks Invention Florindo Fregnan Patented in Italy 1960
Semi-automatic dispensing unit for espresso coffee machines Invention Florindo Fregnan Patented in Italy 1968
Automatic dispensing unit for espresso coffee machines Invention Florindo Fregnan Patented in Italy 1968
5 litres boilers for professional espresso coffee machines Invention Florindo Fregnan Patented in Italy 1968
Home espresso coffee machine in copper and brass with round shape Design Florindo Fregnan Patented in Italy 1981
Automatic dosing system for ground coffee Invention Andrea Fregnan Patented in Italy, Spain, Belgium, United Kingdom, France, Germany, Austria U.S.A., Canada 1983
Cappuccino making device Invention Florindo Fregnan Patented in Italy, Spain, United Kingdom, France, Germany, U.S.A., Canada 1988
Home espresso coffee machine with ceramic body Design and utility Florindo Fregnan Patented in Italy, Spain, United Kingdom, France, Germany, Austria, U.S.A. 1995
“Vertical” professional espresso coffee machines with double hole cup tray Utiliy Florindo Fregnan Patented in Italy, Spain, Germany 1997
“Nivola” home espresso coffee machine Design Andrea Fregnan Patented in Italy, Spain, United Kingdom, Benelux, Switzerland, Germany, France, Greece, Liechtestein, U.S.A 1999
“Vertical” professional espresso coffee machines with big volume boiler Invention Andrea Fregnan Patented in EC, U.S.A., Canada, Cina, Corea, … 2003
Automatic water treatment system for professional espresso coffee machines Invention Andrea Fregnan Patented in EC, U.S.A., Canada, Cina, Corea, … 2006
Grinding Assembly with special rotating lower blade support for on-demand coffee grinder Utiliy Florindo Fregnan Patented in Italy 2007
Milk  frothing  system Invention Andrea Fregnan Patented in EC, U.S.A., Canada, Cina, Corea, … 2009
“Aletta” professional espresso coffee machine] Design Andrea Fregnan Patented in EC 2009
Dispensing unit for professional espresso coffee machine of capsule type Invention Andrea Fregnan Patented in EC, U.S.A., Canada, Cina, Corea, … 2013
Professional espresso coffee machine with low thermal inertia when adjusting coffee temperature Invention Andrea Fregnan Patented in EC, U.S.A., Canada, Cina, Corea, … 2015
Professional espresso coffee machine with high steam production and fine steam flow adjustment Invention Andrea Fregnan Patented in EC, U.S.A., Canada, Cina, Corea, … 2015