Derek D. Donaldson

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Mulvane, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for forming contoured new and near-net shape tita...
- Patent number 8,652,276
- Issue date Feb 18, 2014
- Sprint AeroSystems, Inc.
- Rahbar Nasserrafi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR FORMING CONTOURED NEW AND NEAR-NET SHAPE TITA...
- Publication number 20110146854
- Publication date Jun 23, 2011
- SPIRIT AEROSYSTEMS, INC
- Rahbar Nasserrafi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...