U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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

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Class 5/148 - Pivoted frame on collapsing head and foot

Subclass of Class 5 - Beds
Definition: Devices in which the bed bottom is pivoted at one side of
No. of patents: 0