Submerging air pressure projectile launching system
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United States of America Patent
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Jan 19, 2010
Grant Date -
Jun 5, 2008
app pub date -
Dec 4, 2007
filing date -
Dec 4, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A submerging air pressure projectile launching toy, suitable for use by children, includes a main device body, a launch structure connected to an upper end thereof to define an interior air chamber, and a projectile, all for use in water. The main device body has a hollow elongate member, defining a longitudinal axis, and a water intake, in fluid communication with the interior air chamber, at a lower end thereof, and the water intake opening is perpendicular to the longitudinal axis. The projectile is temporarily mountable via to the launch structure to semi-seal the interior air chamber. When the lower end of the main device body is pushed into a body of water, air within the interior air chamber is compressed until a frictional or other coupling force between the projectile and the launch structure is overcome, causing the projectile to launch into the air.
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