Patents by Inventor Clive Kirkham

Clive Kirkham 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).

  • Eye-bathing devices
    Patent number: 5201726
    Abstract: An eye-bathing device comprises an eye-cup (14) adapted to receive the eye being bathed, and a pump (11) for delivering an eye bathing solution to the eye-cup through a spray nozzle (13), the eye-cup (14) having an inlet opening (35) aligned with the spray nozzle. The pump (11) is hand-operated, and is located within a housing (10) supporting the eye-cup (14).
    Type: Grant
    Filed: January 30, 1991
    Date of Patent: April 13, 1993
    Assignee: Hans Rohl
    Inventor: Clive Kirkham