TREA

Carlos Alfredo Lima

Follow

Person

  • Sao Paulo - SP, BR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-adhesive coating for masonry
    • Patent number 10,329,772
    • Issue date Jun 25, 2019
    • PERTECH DO BRASIL LTDA
    • Carlos Alfredo Lima
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents