Patents by Inventor John P. Nikitas

John P. Nikitas 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).

  • Refrigerator lock apparatus
    Patent number: 5265921
    Abstract: A child-resistant lock structure includes cooperative first and second plates arranged for adjacency relative to one another mounted to a respective refrigerator and refrigerator door, wherein a first mounting plate is arranged to receive a latch bolt from a second mounting plate in communication relative to one another, with the first and second plates having first and second suction cups arranged for ease of securement of the lock structure without damage to the refrigerator surface.
    Type: Grant
    Filed: March 24, 1993
    Date of Patent: November 30, 1993
    Inventors: John P. Nikitas, Robert D. Anderson