Fabrizio Carli

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Francenigo, IT

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerant compressor driven by variable supply frequency motor
- Patent number 6,668,571
- Issue date Dec 30, 2003
- Zanussi Elettromeccanica S.P.A.
- Tiziano Bertotti
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...