Patents Assigned to Italgel S.p.A.
  • Patent number: D303500
    Type: Grant
    Filed: July 9, 1986
    Date of Patent: September 19, 1989
    Assignee: Italgel S.p.A.
    Inventor: Daniele Colla
  • Patent number: D306402
    Type: Grant
    Filed: July 9, 1986
    Date of Patent: March 6, 1990
    Assignee: Italgel S.p.A.
    Inventor: Daniele Colla