Patents by Inventor by Russell J. Mandrino, executor

by Russell J. Mandrino, executor 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).

  • Electrostatic imaging apparatus
    Patent number: 4046472
    Abstract: An imaging apparatus in which an electrostatic latent image is developed on an insulating web at a development station after which the web is transported to a platen capable of supporting a receiving surface. The web is transported from the development location to the platen in a plane parallel to the axis of the platen. The image is then transferred to a receiving surface supported by the platen. The imaging, development and transfer are controlled by a control logic circuitry.
    Type: Grant
    Filed: April 18, 1975
    Date of Patent: September 6, 1977
    Assignee: Xerox Corporation
    Inventors: Roger H. Eichorn, deceased, Morton Silverberg, by Russell J. Mandrino, executor