Stephen G. Abel

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Mesa, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Servo system method and apparatus, servo valve apparatus therefor a...
- Patent number 4,649,803
- Issue date Mar 17, 1987
- The Garrett Corporation
- Stephen G. Abel
- F42 - AMMUNITION BLASTING
Information Patent Grant
Servo system method and apparatus servo valve apparatus therefor an...
- Patent number 4,641,405
- Issue date Feb 10, 1987
- The Garrett Corporation
- C. Brad Green
- F42 - AMMUNITION BLASTING