Giuseppe Ghelfi

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Torino, IT

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Patents Grantslast 30 patents

Information Patent Grant
Engine and pump assembly having combined housing
- Patent number 6,886,523
- Issue date May 3, 2005
- Tecumseh Products Company
- Kevin Steffes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compression release mechanism
- Patent number 6,792,905
- Issue date Sep 21, 2004
- Tecumseh Products Company
- Giuseppe Ghelfi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine lubrication system
- Patent number 6,742,491
- Issue date Jun 1, 2004
- Tecumseh Products Company
- Giuseppe Ghelfi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
External drive double shaft overhead cam engine
- Patent number 6,295,959
- Issue date Oct 2, 2001
- Tecumseh Products Company
- Roberto Molina
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Engine and pump assembly having combined housing
- Publication number 20040191091
- Publication date Sep 30, 2004
- Kevin Steffes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSION RELEASE MECHANISM
- Publication number 20040144352
- Publication date Jul 29, 2004
- Giuseppe Ghelfi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Compression release mechanism
- Publication number 20040003791
- Publication date Jan 8, 2004
- Giuseppe Ghelfi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES