Filippo Maria Mariani

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Milan, IT

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Patents Applicationslast 30 patents

Information Patent Application
IMPELLER FOR A CENTRIFUGAL COMPRESSOR
- Publication number 20070065276
- Publication date Mar 22, 2007
- Ingersoll-Rand Company
- Michael O. Muller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MULTI-STAGE COMPRESSION SYSTEM INCLUDING VARIABLE SPEED MOTORS
- Publication number 20070065300
- Publication date Mar 22, 2007
- Ingersoll-Rand Company
- Filippo Maria Mariani
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
STATIONARY SEAL RING FOR A CENTRIFUGAL COMPRESSOR
- Publication number 20070063449
- Publication date Mar 22, 2007
- Ingersoll-Rand Company
- Michael O. Muller
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CENTRIFUGAL COMPRESSOR INCLUDING A SEAL SYSTEM
- Publication number 20070065277
- Publication date Mar 22, 2007
- Ingersoll-Rand Company
- Michael O. Muller
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...