Patents by Inventor David C. Hussey

David C. Hussey 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).

  • Ratio select mechanism
    Patent number: 4132126
    Abstract: A ratio select mechanism including a supporting structure, first and second rotary input members mounted on the supporting structure, and a connecting lever extending between the rotary input members. An output member is coupled to the connecting lever. The opposite ends of the connecting lever are mounted for movement on the rotary input members, respectively, along radially extending paths. By adjusting the relative radial positions of the end portions of the connecting lever, the authority which each of the rotary input members has over the output member can be adjusted.
    Type: Grant
    Filed: September 2, 1977
    Date of Patent: January 2, 1979
    Assignee: Bertea Corporation
    Inventor: David C. Hussey