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US 12,583,663 B2Granted
Insulating beverage container
AssigneeFrost Buddy LLC
InventorsWeiliang Gu, Rui Cao
Life of this patent
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Abstract
A multi-purpose insulating beverage container includes an outer container with an open upper end, a removable inner container configured for insertion into the outer container via the open upper end, and a cover adapted to engage the outer container and retain the inner container within the outer container. The inner container includes a plurality of annular side ledges with decreasing diameters sized to support beverage bottles or cans of different sizes.
Claims20
An insulating beverage container comprising:
- an outer container having:
- an interior bottom;
- an inner wall extending peripherally around the interior bottom and terminating in an open upper end;
- an exterior bottom spaced from the interior bottom;
- and
- an outer wall extending peripherally around the exterior bottom and spaced from the inner wall to define an insulating space between the inner wall and outer wall and terminating at the open upper end;
- an inner container removably nested within the outer container through the open upper end, the inner container having:
- a bottom;
- and
- a side extending peripherally around the bottom and terminating in an open top end, the side including:
- an upper portion having an upper portion diameter;
- an intermediate portion having an intermediate portion diameter smaller than the upper portion diameter;
- a lower portion having a lower portion diameter smaller than the intermediate portion diameter;
- an annular first side ledge formed between the upper portion of the side and the intermediate portion of the side;
- and
- an annular second side ledge formed between the intermediate portion of the side and the lower portion of the side;
- wherein the first side ledge is below the open upper end when the inner container is nested within the outer container;
- and
- a cover removably attached to the upper end, the cover having:
- a top surface including an aperture having a diameter smaller than the upper portion diameter;
- and
- a cylindrical sidewall extending generally upwards from a circular base to the top surface.
19 more elements
Dependencies are inferred from the claim text.