Patents by Inventor Robert P. Meek

Robert P. Meek 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).

  • Retrieval of articles from beneath the surface of a body of water
    Patent number: 4336709
    Abstract: Equipment for raising to the surface of a body of water a retrievable article. A cable extends downwardly, and the article is held to the cable at a selected depth. A buoyancy device with a floodable cavity and a gas supply tank travels down the cable to the article where it magnetically attaches to it, and releases gas to blow the cavity, providing positive lift to the surface for the combination. The retrievable article may be a sediment collector whose apertures are closed by the buoyancy device.
    Type: Grant
    Filed: November 19, 1980
    Date of Patent: June 29, 1982
    Assignee: Ecomar, Inc.
    Inventor: Robert P. Meek
  • Boat hull
    Patent number: D246166
    Type: Grant
    Filed: March 8, 1976
    Date of Patent: October 25, 1977
    Inventor: Robert P. Meek