Keith A. Kreft

Person

Mount Prospect, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for generating display waveforms im wasted spa...
- Patent number 5,068,613
- Issue date Nov 26, 1991
- Sun Electric Corporation
- Keith A. Kreft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for determining cylinder #1 power firing event...
- Patent number 4,795,979
- Issue date Jan 3, 1989
- Sun Electric Corporation
- Keith A. Kreft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for engine exhaust analyzer
- Patent number 4,348,732
- Issue date Sep 7, 1982
- Sun Electric Corporation
- Keith A. Kreft
- G01 - MEASURING TESTING
Information Patent Grant
Automotive engine analyzer for indicating a no-connection condition...
- Patent number 4,337,515
- Issue date Jun 29, 1982
- Sun Electric Corporation
- Keith A. Kreft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for evaluating the performance of an internal combustion...
- Patent number 4,328,546
- Issue date May 4, 1982
- Sun Electric Corporation
- Keith A. Kreft
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measurement and display of relative compression by cy...
- Patent number 4,309,900
- Issue date Jan 12, 1982
- Sun Electric Corporation
- Keith A. Kreft
- G01 - MEASURING TESTING
Information Patent Grant
Engine test and display apparatus
- Patent number 4,125,894
- Issue date Nov 14, 1978
- Sun Electric Corporation
- Aloysius T. Cashel
- G06 - COMPUTING CALCULATING COUNTING

Keith A. Kreft

Person

Patents Grantslast 30 patents

Method and apparatus for generating display waveforms im wasted spa...

Method and apparatus for determining cylinder #1 power firing event...

Method and apparatus for engine exhaust analyzer

Automotive engine analyzer for indicating a no-connection condition...

Apparatus for evaluating the performance of an internal combustion...

Apparatus for measurement and display of relative compression by cy...

Engine test and display apparatus