Multicolor Patents (Class 101/151)
  • Patent number: 3949669
    Abstract: A method of intaglio printing adapted to produce a substantially flat article comprising bringing a die plate, recessed on its printing face to correspond with the required form of the article, against a substrate, injecting a settable material into the die recesses via passages through the thickness of the die plate to deposit material onto the substrate, separating the die plate from the substrate, allowing the material to set or partially set on the substrate and separating the article from the substrate.
    Type: Grant
    Filed: March 8, 1974
    Date of Patent: April 13, 1976
    Assignee: Encoline (Process) Limited
    Inventors: Harold Frederick Farrow, William Henry Chudley