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US 2023/0404247 A1Published application
Foldable cup
OwnerRonald Tuaninventor
Life of this patent
Estimating the term…
Abstract
A foldable cup with a reinforced structure having a cup body and a shape-fixing ring, wherein the cup body is made of soft materials, and the cup body has a cup wall, a cup bottom integrally connected with a bottom of the cup wall, and at least two folding areas formed on the cup wall; the shape-fixing ring is a rigid ring fixed to an upper part of the cup body and covers a top edge of the cup body; and the cup body can be in an unfolded state or a folded state, wherein when the cup body is in the unfolded state, a cross section of the cup wall extends along a straight line.
Claims20
A foldable cup comprising a cup body and a shape-fixing ring, wherein
- the cup body is made of soft materials, and the cup body comprises a cup wall and a cup bottom integrally connected with a bottom of the cup wall, wherein the cup wall comprises an inner surface, an outer surface, and at least two folding areas, wherein each of the folding area is an annular recess formed in and around the cup wall;
- the shape-fixing ring is a rigid ring fixed to an upper part of the cup body and covers a top edge of the cup body;
- and
- the cup body can be in an unfolded state or a folded state, wherein when the cup body is in the unfolded state, a cross section of the cup wall extends along a straight line.
1 more element
Dependencies are inferred from the claim text.