Patents by Inventor Rodger W. Beck

Rodger W. Beck 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).

  • Reverse osmosis water purification system for producing carbonated water
    Patent number: 4978550
    Abstract: A reverse osmosis water purification system produces product water in response to pressurized feed water from a water supply line. The unit also produces waste or drain water. The purified product water is supplied to a reservoir wherein the pressure of the water increases when the reservoir becomes filled or when waste water is used to pressurized the product water and enable it to be withdrawn at a tap or faucet.
    Type: Grant
    Filed: April 3, 1990
    Date of Patent: December 18, 1990
    Assignee: Eastman Kodak Company
    Inventors: Krishna S. Menon, Rodger W. Beck