David Pickett

Person

  • Portland, OR, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for processing castings

    • Patent number 9,676,028
    • Issue date Jun 13, 2017
    • PCC Structurals, Inc.
    • James Raphord Barrett
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PROCESSING CASTINGS

    • Publication number 20140010706
    • Publication date Jan 9, 2014
    • PCC Structurals, Inc.
    • James Raphord Barrett
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...