Patents Assigned to Compagnie General d'Electrocite S.A.
  • Laser head and application thereof to a laser generator device
    Patent number: 4119928
    Abstract: The invention relates to a laser head and the application thereof to a laser generator device. The laser head comprises in particular a neodymium-doped glass rod, a light excitation source and laser rubies excited by this source, the beams emitted by the laser rubies being returned towards a zone of the glass rod which is insufficiently excited by the light source.
    Type: Grant
    Filed: February 8, 1977
    Date of Patent: October 10, 1978
    Assignee: Compagnie General d'Electrocite S.A.
    Inventors: Maurice Michon, Bernard Sturel