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

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Assignee: Koval; Stephen F.

Location: Portage, PA
No. of patents: 1

Number	Title	Issue Date
4349299	Roof bolt tension head and method of use The tension head comprises essentially a sleeve with a threaded bore having opposed keyways extending therethrough. In those keyways is supported a U-shaped stop member. When the sleeve is turned up on the end of the bolt protruding from the hole until th...	09/14/1982