Flexible Electrochemical Heater.
DEPARTMENT OF THE NAVY WASHINGTON DC
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It is, an object of the present invention to provide a simple, low cost fabrication and self-contained heat source which is easily activated, non-complex, lightweight, compact, strong, and stands alone without the need for containment packaging of active materials. Another object of this invention is to provide a simple effective technique for heating military field rations and the like which is not toxic, is self-contained, is compact, and does not produce a flame. A further object is to provide a heat source using micro electrochemical cells for warming various parts of the human body.
- Air Conditioning, Heating, Lighting and Ventilating