Patents by Inventor Ernest B. Feldgus

Ernest B. Feldgus 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).

  • Method for producing images on radiation sensitive recording mediums
    Patent number: 4365275
    Abstract: A method for producing images on radiation sensitive recording mediums. The method comprises the steps of providing radiation means 20 operable to produce radiation 30 at a predetermined location from the radiation means 20, and mounting a radiation sensitive recording medium 12 and the radiation means 20 to provide relative movement between the recording medium 12 and the radiation means 20 so that respective portions of the recording medium 12 are presented at the predetermined location from the radiation means 20.
    Type: Grant
    Filed: May 8, 1981
    Date of Patent: December 21, 1982
    Assignee: Delta Scan, Inc.
    Inventors: Richard M. Berman, Ernest B. Feldgus