Patents by Inventor Tom Spithaler

Tom Spithaler 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).

  • HELICOPTER EXTERNAL CARGO HOOK WITH DUAL LOAD BEAMS
    Publication number: 20240300647
    Abstract: A helicopter external cargo hook with dual load beams and a pair of separately independent internal mechanisms configured with multiple releases for rotating each load beam from a closed position to an open position.
    Type: Application
    Filed: March 6, 2023
    Publication date: September 12, 2024
    Applicant: Mechanical Specialties
    Inventors: Tim Brown, Rob Schales, Tom Spithaler, Jeff Winner