Invention Grant
US08342991B2 Inflatable play ball 有权
充气玩球

Inflatable play ball
Abstract:
A play ball comprising an outer casing having two adjacent openings, a vent and a balloon is provided. The outer casing is substantially non-porous. An uninflated balloon is inserted into the outer casing through an opening. During inflation of the balloon, air from within the outer casing is vented. A handle is attached to the outer casing through the adjacent openings in the casing. The handle is stretchable and can be in the form of an elastomeric band.
Public/Granted literature
Information query
Patent Agency Ranking
0/0