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A method of launching foodstuffs into a crowd for promotional and entertainment purposes.

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Assignee: Yen Sun Technology Corp.

Location: Jen-Wu Hsiang, Kaohsiung Hsien, TW
No. of patents: 1

Number	Title	Issue Date
7492070	Cooling fan A cooling fan includes: a casing having a surrounding wall that defines an accommodating space; a circuit board disposed in the accommodating space and including a substrate and a control circuit, the substrate having a center portion that has a peripheral edge, and...	02/17/2009