Paul Ellis

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Gloucestershire, GB

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Patents Applicationslast 30 patents

Information Patent Application
OPTIMUM POWDER PLACEMENT IN POLYCRYSTALLINE DIAMOND CUTTERS
- Publication number 20140231151
- Publication date Aug 21, 2014
- National-Oilwell Varco, L.P.
- Terry Richard Matthias
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...