Invention Grant
US07673877B2 Pneumatic game 有权
气动游戏

Pneumatic game
Abstract:
A game that uses a source of compressed gas, such as compressed air, to provide gas to move a play object across a play surface. The compressed gas source is capable of providing compressed gas to jets in communication with the play surface for directing the gas to move the play object across the play surface. A triggering device allows the player to select one or more jets and selectively trigger the flow of gas from a selected jet.
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