Patent ID: 11878256
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 8:
9. A balloon containment device positionable within a balloon having a body and a neck portion, the neck portion formed by a side wall having a proximal end opposite the body and a distal end adjacent the body, the side wall forming a balloon opening portion having an inner diameter when the balloon is inflated, the balloon containment device comprising:
a first air containment body having a first outer diameter larger than an inner diameter of an inflated balloon opening portion;
a second air containment body having a second outer diameter larger than the first outer diameter and the inner diameter of the inflated balloon opening portion, the first air containment body and the second air containment body sharing a longitudinal axis; and,
an elongate external retainer having a retainer length and a retainer curvature configured for extension from the first air containment body through an opening in the sidewall of the neck portion, the retainer curvature bending away from the longitudinal axis beyond the outer diameter of the first air containment body, the retainer length being shorter than a neck length of the neck portion;
wherein a third outer diameter separates the first outer diameter and the second outer diameter, the third outer diameter being smaller than the first outer diameter and the second outer diameter.