Patents Assigned to PPG Indutries Ohio, Inc.
  • Color dispensing machine
    Patent number: D946065
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: March 15, 2022
    Assignees: Corob S.p.A., PPG Indutries Ohio, Inc.
    Inventors: Alban R. d'Epenoux, Joanne Sarah Thompson, Giuseppe Casalini, Andrea Bergamini