Patents by Inventor Michael J. Kimmelshue

Michael J. Kimmelshue 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).

  • Quick cooling insert
    Patent number: 4816048
    Abstract: A specially designed beverage container includes a centrally disposed conduit containing two separate reactants. The reactants are separated by a plastic membrane, and the membrane may be manually ruptured to effect a mixing of the reactants. The reactants, which comprise ammonium nitrate and distilled water, produce an endothermic reaction when mixed which in turn results in a rapid cooling of the beverage retained within the container.
    Type: Grant
    Filed: July 28, 1987
    Date of Patent: March 28, 1989
    Inventor: Michael J. Kimmelshue