Patents by Inventor John L. Hambrick

John L. Hambrick 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).

  • Docking system
    Patent number: 4645380
    Abstract: The disclosure relates to a dock that is relatively easily assembled and disassembled. The dock comprises a number of dock sections, each of which is provided with a leg portion that engages the bottom of a lake or body of water. The opposite end of each dock section from the leg portion thereof is engaged with a preceding dock section by a locking system that facilitates erection of the dock system and maintenance thereof in the assembled condition.
    Type: Grant
    Filed: May 2, 1985
    Date of Patent: February 24, 1987
    Assignee: Meliss Company
    Inventors: John L. Hambrick, Ralph G. Poirot