Patents by Inventor Bernabe Hernandez Gonzalez

Bernabe Hernandez Gonzalez 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).

  • Gangway ladder
    Patent number: 3970169
    Abstract: A gangway-ladder, for connecting a floating mooring platform to the shore whilst accommodating changes of level of the platform due to tides, has a guide structure with channels received individual steps capable of forming a ladder, the floating platform having beams engaging under the steps so that, as the platform rises with the tide, te beam means engage under the steps and successively lift them until, at the highest position of the platform, the steps are all in a horizontal plane.
    Type: Grant
    Filed: November 7, 1975
    Date of Patent: July 20, 1976
    Inventor: Bernabe Hernandez Gonzalez