Patents by Inventor Kenneth E. Waller

Kenneth E. Waller 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).

  • Interchangeable fluid path module
    Patent number: 5282488
    Abstract: A reliable and simple apparatus is provided for connecting interchangeably on the flow path of fluids from a plurality of fluid inlet pipes to a plurality of fluid outlet pipes between multiple systems of flow paths without the provision of any valves or any other moving parts. This apparatus can be configured to be prefabricated to provide the desired flow path selection, and can be manually installed in a minimum period of time with very little skill. Selection of another desired combination of flow paths can be achieved by replacing the apparatus with another apparatus suitably assembled to provide a different combination of flow paths.
    Type: Grant
    Filed: November 18, 1991
    Date of Patent: February 1, 1994
    Assignee: Eastman Kodak Company
    Inventors: Stan R. Roth, Thaddeus E. Mazur, Kenneth E. Waller