Donald G. Knauff

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Lakeville, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method of monitoring a vehicle and/or for controlling th...
- Patent number RE36437
- Issue date Dec 14, 1999
- Slepian; Harvey A.
- Jay L. Hanson
- 123 - Internal-combustion engines
Information Patent Grant
Method and apparatus for distributing fuel in a diesel engine
- Patent number 5,339,787
- Issue date Aug 23, 1994
- Westinghouse Electric Corporation
- Bruce E. Jungquist
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of monitoring a truck engine and for controlling the tempera...
- Patent number 5,317,998
- Issue date Jun 7, 1994
- Thermo King Corporation
- Jay L. Hanson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of operating a refrigeration system
- Patent number 5,275,011
- Issue date Jan 4, 1994
- Thermo King Corporation
- Jay L. Hanson
- B60 - VEHICLES IN GENERAL