David J. Markstein

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Vectoring nozzle control system
- Patent number 6,195,981
- Issue date Mar 6, 2001
- General Electric Company
- Charles F. Hanley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulic failsafe system and method for an axisymmetric vectoring...
- Patent number 6,142,416
- Issue date Nov 7, 2000
- General Electric Company
- David J. Markstein
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vectoring nozzle calibration
- Patent number 6,109,021
- Issue date Aug 29, 2000
- General Electric Company
- Charles F. Hanley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lock for nozzle control in the event of hydraulic failure
- Patent number 5,685,141
- Issue date Nov 11, 1997
- General Electric Company
- David J. Markstein
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control system for limiting the vector angle in an axisymmetric vec...
- Patent number 5,442,909
- Issue date Aug 22, 1995
- General Electric Company
- Barton H. Snow
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS