Yi Lu

Person

  • St. Paul, MN, US

Patents Applicationslast 30 patents

  • Information Patent Application

    INTUMESCENT CAULKING COMPOSITIONS AND METHODS

    • Publication number 20150218403
    • Publication date Aug 6, 2015
    • 3M Innovative Properties Company
    • Yi Lu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...