Alessandra De Rango

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Funo Bologna, IT

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Patents Grantslast 30 patents

Information Patent Grant
Variable displacement oil pump
- Patent number 9,964,108
- Issue date May 8, 2018
- O.M.P. OFFICINE MAZZOCCO PAGNONI S.R.L.
- Giuseppe Lo Biundo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Vacuum pump for a motor vehicle engine
- Patent number 9,670,928
- Issue date Jun 6, 2017
- O.M.P. Officine Mazzocco Pagnoni, S.R.L.
- Giuseppe Lo Biundo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Vacuum pump for a vehicle with multiple one-way valves
- Patent number 7,918,659
- Issue date Apr 5, 2011
- O.M.P. Officine Mazzocco Pagnoni, S.r.L.
- Alessandra De Rango
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE DISPLACEMENT OIL PUMP
- Publication number 20170328365
- Publication date Nov 16, 2017
- O.M.P. OFFICINE MAZZOCCO PAGNONI S.R.L.
- Giuseppe LO BIUNDO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VACUUM PUMP FOR A MOTOR VEHICLE ENGINE
- Publication number 20100196187
- Publication date Aug 5, 2010
- O.M.P. OFFICINE MAZZOCCO PAGNONI, S.R.L.
- Giuseppe Lo Biundo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Vacuum Pump for Vehicle Motors and a One-Way Valve for Said Vacuum...
- Publication number 20080199342
- Publication date Aug 21, 2008
- O.M.P. OFFICINE MAZZOCCO PAGNONI S.R.L.
- Alessandra De Rango
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Oil and vacuum pumps group for a motor vehicle engine
- Publication number 20070059187
- Publication date Mar 15, 2007
- O.M.P. OFFICINE MAZZOCCO PAGNONI S.R.L.
- Giuseppe Lo Biundo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES