Low fire-spreading smoking article and method of manufacturing the same
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United States of America Patent
Stats
-
Feb 1, 2005
Grant Date -
Aug 7, 2003
app pub date -
Feb 28, 2003
filing date -
Aug 29, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A smoking article is manufactured through supplying a tobacco filler material onto a tobacco wrapping paper sheet that is transferred, wrapping the tobacco filler material supplied onto the tobacco wrapping paper sheet with the tobacco wrapping paper sheet so as to prepare a rod body, and cutting the rod body into a plurality of tobacco rods each having a prescribed length. The tobacco filler material contains at least 20% by weight of expanded tobacco material. The tobacco wrapping paper sheet is coated with the burn adjusting agent during transfer of the tobacco wrapping paper sheet.
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Family
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Cited Art Landscape
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