Patents Assigned to Establissements Pierre Grehal Et. Cie S.A.
  • Cutter blade
    Patent number: D480932
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: October 21, 2003
    Assignee: Establissements Pierre Grehal Et. Cie S.A.
    Inventor: Lionel Marcon