Patents by Inventor Edward J. Klich

Edward J. Klich 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).

  • Moisture metering control apparatus
    Patent number: 4058057
    Abstract: A moisture system control apparatus is provided for metering the rate of feed of dampening fluid from a fountain apparatus including a fountain roller to a master on a master cylinder of a lithographic duplicating machine. The control apparatus comprises a linkage for converting continuous rotary input motion to incremental rotation of the fountain roller, and infinitely variable selector apparatus for adjusting the magnitude of the rotation increments employed during a first mode of operation which obtains while printing is in progress.
    Type: Grant
    Filed: March 9, 1977
    Date of Patent: November 15, 1977
    Assignee: Addressograph-Multigraph Corporation
    Inventors: Otto G. Milan, Edward J. Klich