Smoking Article and Manufacturing Method for a Smoking Article
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United States of America Patent
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Issued Date -
Feb 10, 2011
app pub date -
Sep 20, 2007
filing date -
Sep 25, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
This invention relates to a smoking article (1) and to a method for manufacturing a smoking article. The smoking article comprises a smoking material rod (2), at least one filtering element (3) and a wrapper (4), said wrapper connects the at least one filtering element and the smoking material rod; the smoking material rod and the at least one filtering element are spaced apart and this space is enclosed by the wrapper to form a chamber (6); and the wrapper comprises at least one ventilation opening (5).
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