Gualtiero Divisi

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Milan, IT

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Patents Grantslast 30 patents

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Modular device for measuring the volumetric flow rate of a liquid,...
- Patent number 5,010,767
- Issue date Apr 30, 1991
- Dropsa S.p.A.
- Gualtiero Divisi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Modular progressive hydraulic distributor for lubrication systems
- Patent number 4,921,072
- Issue date May 1, 1990
- Dropsa S.p.A.
- Gualtiero Divisi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Single drive motor device particularly to supply fluid conveyance t...
- Patent number 4,143,995
- Issue date Mar 13, 1979
- Dropsa S.p.A.
- Gualtiero Divisi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...