Invention Grant
- Patent Title: Inflatable play ball
- Patent Title (中): 充气玩球
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Application No.: US11534905Application Date: 2006-09-25
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Publication No.: US07740552B2Publication Date: 2010-06-22
- Inventor: Donald Spector
- Applicant: Donald Spector
- Agency: Sunstein Kann Murphy & Timers LLP
- Main IPC: A63B41/00
- IPC: A63B41/00
Abstract:
A play ball comprising an outer casing having 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.
Public/Granted literature
- US20080064541A1 INFLATABLE PLAY BALL Public/Granted day:2008-03-13
Information query
