Patents Assigned to Archival Color Technologies
  • Processing machine for printing
    Patent number: 4517267
    Abstract: An apparatus and method of use thereof is provided for use in pigment printing wherein the apparatus provides for regulated and repeatable results in the development of colored photographic pigmented gelatin images.
    Type: Grant
    Filed: January 13, 1983
    Date of Patent: May 14, 1985
    Assignee: Archival Color Technologies
    Inventors: Charles Berger, Kenneth Ruth