Self-contained heating unit and drug-supply unit employing same

  • US 20050079166A1
  • Filed: 05/20/2004
  • Published: 04/14/2005
  • Est. Priority Date: 05/21/2003
  • Status: Abandoned Application
First Claim
Patent Images

1. A heating unit comprising:

  • an enclosure; and

    a solid fuel capable of undergoing an exothermic metal oxidation-reduction reaction disposed within the enclosure.

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