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Smoking article

  • US 10,258,079 B2
  • Filed: 11/20/2015
  • Issued: 04/16/2019
  • Est. Priority Date: 03/16/2006
  • Status: Active Grant
First Claim
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1. A fuel element for a smoking article comprising:

  • an outer shell of a carbonaceous material and an inner core of carbonaceous material, the outer shell surrounding the inner core;

    coarse, fine or ultrafine particles of cerium oxide; and

    a metal halide,wherein the carbonaceous material of the inner core is in intimate contact with both the coarse, fine or ultrafine particles of cerium oxide and the metal halide.

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