Container for a potable liquid
OwnerDavid W. Katzmaninventor
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Abstract
A container for a potable liquid is disclosed having a self-contained illumination and/or cooling mechanism. With respect to the illumination, a mark, logo or other symbol is visible exteriorly of the container and this logo, mark or other symbol is formed from a chemical luminescence material which, upon activation, luminesceses or glows. The container also optionally contains a cartridge containing chemicals which, when intermixed, result in an endothermic reaction. These chemicals are normally separated from each other by a membrane which, upon rupture of the membrane and insertion of the cartridge into the container, cools the contents of the container.
Claims6
A container assembly for a potable liquid comprising
- a container defining an interior chamber,
- an elongated tube attached to said housing in a predefined pattern, said tube containing a luminescent material.
A container assembly comprising:
- a container having an elongated cavity open at one end;
- and
- a cartridge selectively insertable into said elongated cavity of said container, said cartridge having a frangible membrane dividing said cartridge into two sub-chambers each of which containing a liquid which, when intermixed, results in an endothermic reaction.
Dependencies are inferred from the claim text.