Patents by Inventor Henry H. Abrams, III

Henry H. Abrams, III 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).

  • Flexible surfboard
    Patent number: 4209867
    Abstract: A lightweight flexible, hollow surfboard having top and bottom decks, at least one of which is made from sheet balsa having the grain perpendicular to a broad surface thereof with a coating of synthetic resin laminated to that surface and spacing means between the top and bottom decks. At least one rail sheet spans the decks and extends along the entire periphery of the surfboard to define a closed, hollow interior. A stabilizer extends downwardly from the bottom deck.
    Type: Grant
    Filed: March 20, 1978
    Date of Patent: July 1, 1980
    Inventor: Henry H. Abrams, III