Patent ID: 8567309
Filing Date: 2013-10-29
Classification: A47J

Abstract:
1. A hand tool for stuffing food material through an opening into a hollow in a product item, comprising: an elongated body having an outer grip thereon configured to be grasped by the fingers of one hand of a user, said body having a through cavity formed therein; a straight sided tube fixed at one end to one end of said body and projecting away from one end of said body and defining a through opening communicating with said body cavity, and straight sided tube having an open free end opposite said one end able to be pushed into a mass of food material to form a plug thereof retained in said tube; said tube attached at one end to an end piece having a threaded portion advanced into a threaded bore at said one end of said body to enable removal of said tube and said plunger assembly from said body for cleaning thereof by unthreading said end piece from said threaded bore; a series of recesses formed around the perimeter of the end piece to facilitate gripping engagement to unthread the end piece for disassembly of the tool for cleaning; a plunger assembly disposed in said body cavity including a plunger member having on end received in said tube one end, a spring included in said plunger assembly urging said plunger member to move back to a fully retracted position in said tube, with only a tip portion of said plunger received in said one end of said tube, said plunger member movable into said tube so as to be advanced completely through said tube; said plunger assembly further including a push cylinder attached at one end to said plunger member and having an opposite end extending out through an opposite end of said body cavity to an extent allowing said plunger member to be advanced completely through said tube by fully advancing said plunger member from said retracted position, said push cylinder able to be pushed into said body cavity by engagement of a user's thumb on one hand while at the same gripping said outer grip with the fingers of the one hand whereby a plug of food material can be inserted into said tube from a solid mass by a user gripping said outer grip with the fingers of one hand and stabbing said open end of said tube into said solid mass and then pulling the same out, and said plug of food material in said tube forced out and stuffed into a cavity of a produce item by pushing down on said push cylinder with the user's thumb while gripping said outer grip with the fingers of the one hand.