Patents by Inventor Dan A. Hyatt

Dan A. Hyatt 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).

  • Perpendicular bar clamp
    Patent number: 6491294
    Abstract: The invention is a clamping device attaching to a bar clamp or pipe clamp which, instead of providing a flat surface for singular longitudinal compression, the device allows for angular clamping, the device having a rotating base and clamping portion allowing for perpendicular or angular force application in two angular vector directions.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: December 10, 2002
    Inventor: Dan A. Hyatt
  • Travel apron
    Patent number: 6490731
    Abstract: The invention is a reusable travel apron intended for use while seated in a vehicle, the travel apron providing a liquid and stain resistant cover for the passenger, the apron having a front liquid absorbing layer laminated to a liquid resisting layer, the apron having an absorbent sponge-filled outer periphery, a plurality of debris-catching pockets and fold-out pockets for containment of drinks, food items or travel accessories for children.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: December 10, 2002
    Inventor: Dan A. Hyatt