Self-cooling plastic drink bottle
OwnerAlan Joseph Bauerinventor
Life of this patent
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Abstract
The present invention describes an improved plastic drink bottle. By preparing a drink bottle with separate closed internal compartments that allow for access to drinking fluids in one or both closed internal compartments, one may effectively cool beverages and supply more than one beverage in a single drink bottle.
Claims12
A plastic drink bottle having two closed internal compartments, said closed internal compartments being able to hold a first drinking fluid and a second drinking fluid, such that a user may access said first drinking fluid independent of said second drinking fluid.
A method for providing cooled drinking fluid for an extended period of time, including the steps of:
- Preparing two closed internal compartments, each closed internal compartment being able to receive a drinking fluid;
- Filling a first closed internal compartment with a drinking fluid and closing said internal compartment with a cap;
- Placing said first closed internal compartment with drinking fluid into a freezer for a period of time that allows for freezing of said drinking fluid in said first closed internal compartment;
- Removing said first closed internal compartment from said freezer;
- Adding a second drinking fluid to a second closed internal compartment, such that said second drinking fluid is in non-contact proximity to frozen first drinking fluid.
A disposable drinking bottle, said disposable drinking bottle having two closed internal compartments manufactured separately and then joined together to form a single disposable drinking bottle.
Dependencies are inferred from the claim text.