Patents Assigned to ALBA Maquinaria para la Construccion S.A.
  • Pulling and lifting winch
    Patent number: D348968
    Type: Grant
    Filed: February 27, 1992
    Date of Patent: July 19, 1994
    Assignee: ALBA Maquinaria para la Construccion S.A.
    Inventor: Jose M. Elejaga