Patent ID: 8278606
Filing Date: 2012-10-02
Classification: H05B

Abstract:
1. A pocketable body warmer comprising: a metallic exterior casing formed in the shape of a tube, the metallic exterior casing having a closed bottom end, an open opposite end, and a metal plate disposed near the closed bottom end; a plastic interior casing inserted in the metallic exterior casing, the plastic interior casing being provided with an interior battery storage portion and having an outer contour that conforms to an interior peripheral surface of the metallic exterior casing; at least one battery loaded in the interior battery storage portion of the plastic interior casing; and at least one heater thermally connected to the metallic exterior casing for heating the metallic exterior casing, wherein the plastic interior casing comprises a body portion fixed to the metallic exterior casing and a lid connected to the body portion for closing the open opposite end of the metallic exterior casing.