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公开(公告)号:US20250098731A1
公开(公告)日:2025-03-27
申请号:US18973480
申请日:2024-12-09
Applicant: Altria Client Services LLC
Inventor: Munmaya K. MISHRA , Shaoyong YU , Bernard S. APPLETON , Weiling LI
Abstract: An exemplary smoking article includes a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.
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公开(公告)号:US20220322731A1
公开(公告)日:2022-10-13
申请号:US17846814
申请日:2022-06-22
Applicant: Altria Client Services LLC
Inventor: Munmaya K. MISHRA , Shaoyong YU , Bernard S. APPLETON , Weiling LI
Abstract: An exemplary smoking article includes a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.
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