Fabio Martello

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Offanengo (CR), IT

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Patents Grantslast 30 patents

Information Patent Grant
Rotary vacuum pump with circumferential groove for a lubricating an...
- Patent number 9,388,810
- Issue date Jul 12, 2016
- VHIT S.p.A.
- Antonio Crotti
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ROTARY VACUUM PUMP
- Publication number 20140341767
- Publication date Nov 20, 2014
- VHIT S.P.A.
- Antonio Crotti
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...