Patents Assigned to Artagraph Reproduction Technology Incorporated
  • Patent number: 5201548
    Abstract: A method and apparatus of faithfully reproducing a multicolor image having three-dimensional texture utilizes a photomechanically reproduced copy of the image on a carrier substrate which is suitable for embossing and a matrix providing the three-dimensional textured characteristics of the image is used to electrolytically form a female embossing die corresponding to the shape of the matrix whereupon a complemental male embossing die is made by means of which the carrier may be squeezed between the male and female dies to produce a highly accurate copy exhibiting the coloration and fine detail of the image texture. Various end uses are contemplated.
    Type: Grant
    Filed: February 6, 1992
    Date of Patent: April 13, 1993
    Assignee: Artagraph Reproduction Technology Incorporated
    Inventors: Stefan Lang, Harvey Kalef
  • Patent number: 5182063
    Abstract: A method of faithfully reproducing a multicolor image having three-dimensional texture utilizes a photomechanically reproduced copy of the image on a carrier substrate which is suitable for embossing and a matrix providing the three-dimensional textured characteristics of the image is used to electrolytically form a female embossing die corresponding to the shape of the matrix whereupon a complemental male embossing die is made by which the carrier may be squeezed between the male and female dies to produce a highly accurate copy exhibiting the coloration and fine detail of the image texture.
    Type: Grant
    Filed: June 29, 1990
    Date of Patent: January 26, 1993
    Assignee: Artagraph Reproduction Technology Incorporated
    Inventors: Stefan Lang, Harvey Kalef