Patents by Inventor Ronald D. Elms

Ronald D. Elms 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).

  • Programmable microfiche duplicator and sorter apparatus
    Patent number: 4148582
    Abstract: A programmable microfiche duplicator and sorter apparatus is provided, including control means which operate in accordance with input data received from a teletype or other remote input peripheral, or from a code carried by the master film. The input data is stored in memory and defines the number of copies to be made, the sorter mode and the sorter start position for collation operations.
    Type: Grant
    Filed: April 27, 1977
    Date of Patent: April 10, 1979
    Assignee: Addressograph-Multigraph Corporation
    Inventors: Thomas V. DeRyke, Kenneth J. Fedesna, Ronald D. Elms