Patents by Inventor Jitendra N. Shah

Jitendra N. Shah has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Wrap around gravure printing apparatus
    Patent number: 4029013
    Abstract: A rotogravure printing plate for use in rotogravure printing, the plate having a non-resilient backing of a magnetically attractable material for mounting and holding the plate in fixed position on a magnetic cylinder, the plate having a surface into which wells for receiving ink may be formed so that, during printing with the plate mounted and held in position on the magnetic cylinder, ink deposited in the wells will be transferred to an ink receiving surface onto which the image formed by the wells on the plate is to be rotogravure printed.
    Type: Grant
    Filed: May 11, 1976
    Date of Patent: June 14, 1977
    Assignee: Gravure Research Institute, Inc.
    Inventors: Harvey F. George, Jitendra N. Shah, Robert H. Oppenheimer