Alan R. Freigang

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Portage, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluid flow valve with variable flow rate
- Patent number 6,427,714
- Issue date Aug 6, 2002
- Dana Corporation
- Alan R. Freigang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid flow valve with variable flow rate
- Patent number 6,250,327
- Issue date Jun 26, 2001
- Dana Corporation
- Alan R. Freigang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two stage kneeling valve
- Patent number 5,544,688
- Issue date Aug 13, 1996
- Eaton Corporation
- Alan R. Freigang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle central tire inflation system
- Patent number 5,273,064
- Issue date Dec 28, 1993
- Eaton Corporation
- James A. Beverly
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure relief valve
- Patent number 5,261,471
- Issue date Nov 16, 1993
- Eaton Corporation
- Alan R. Freigang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle central tire inflation system
- Patent number 5,253,687
- Issue date Oct 19, 1993
- Eaton Corporation
- James A. Beverly
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vent for vehicle tire inflation system
- Patent number 5,244,027
- Issue date Sep 14, 1993
- Eaton Corporation
- Alan R. Freigang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive axle sleeve and seal assembly
- Patent number 5,174,839
- Issue date Dec 29, 1992
- Eaton Corporation
- Gary R. Schultz
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Fluid flow valve with variable flow rate
- Publication number 20010015224
- Publication date Aug 23, 2001
- Alan R. Freigang
- B60 - VEHICLES IN GENERAL