Patents Assigned to Cobra S.r.l.
  • Radio receiving antenna
    Patent number: D293672
    Type: Grant
    Filed: July 22, 1985
    Date of Patent: January 12, 1988
    Assignee: Cobra S.r.l.
    Inventor: Piergiorgio Redaelli
  • Indoor T.V. receiving antenna
    Patent number: D293786
    Type: Grant
    Filed: July 22, 1985
    Date of Patent: January 19, 1988
    Assignee: Cobra S.r.l.
    Inventor: Piergiorgio Redaelli
  • Indoor T.V. receiving antenna
    Patent number: D293787
    Type: Grant
    Filed: July 22, 1985
    Date of Patent: January 19, 1988
    Assignee: Cobra S.r.l.
    Inventor: Piergiorgio Redaelli
  • Amplified frequency modulation antenna
    Patent number: D302681
    Type: Grant
    Filed: June 24, 1986
    Date of Patent: August 8, 1989
    Assignee: Cobra S.r.l.
    Inventor: Piergiorgio Redaelli