Patents by Inventor Michael A. Kuryla

Michael A. Kuryla 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).

  • Toothbrush and toothpaste supply container
    Patent number: 3995648
    Abstract: A toothbrush and toothpaste supply container, which are connected together threadably and in which there is a piston which is captivated for axial movement only, and is operable by an operator knob on the proximal end of the toothbrush handle and which is turned to advance the piston to cause toothpaste to travel through a passageway and be deposited in the brush array of the toothpaste.
    Type: Grant
    Filed: October 22, 1975
    Date of Patent: December 7, 1976
    Inventor: Michael A. Kuryla