Roland Gettliffe

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Durham, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
High temperature iron-containing gas turbine alloys containing gold
- Patent number 5,449,489
- Issue date Sep 12, 1995
- Duke University
- Roland Gettliffe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High temperature turbine engine alloys containing gold
- Patent number 5,374,393
- Issue date Dec 20, 1994
- Duke University
- Roland Gettliffe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
X-ray reflection method and apparatus for chemical analysis of thin...
- Patent number 4,821,301
- Issue date Apr 11, 1989
- Duke University
- Franklin H. Cocks
- G01 - MEASURING TESTING