D. Juan Larrea

Person

  • Pamplona, ES

Patents Grantslast 30 patents

  • Information Patent Grant

    Panel joining system

    • Patent number 4,435,935
    • Issue date Mar 13, 1984
    • Perfil En Frio, S.A. (PERFRISA)
    • D. Juan Larrea
    • E04 - BUILDING