Patents Assigned to Agfa-Gevaert Aktiengesellscaft
  • Photographic silver halide emulsion
    Patent number: 4495277
    Abstract: Surface-sensitized silver halide grains having a core/shell structure show improved properties.
    Type: Grant
    Filed: August 1, 1983
    Date of Patent: January 22, 1985
    Assignee: Agfa-Gevaert Aktiengesellscaft
    Inventors: Manfred Becker, Sieghart Klotzer, Erik Moisar