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Title:
タバコ煙フィルタ
Document Type and Number:
Japanese Patent JP6741574
Kind Code:
B2
Abstract:
A tobacco smoke filter or filter element comprising a longitudinally extending core of tobacco smoke filtering material of circumference 14 to 17 mm which includes a channel which extends longitudinally from an end of the core; wherein the core further comprises a plasticiser in an amount of 17 to 19% by weight of the tobacco smoke filtering material.

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Inventors:
Ahmad Fashful Reisen
Roy Allingarlan
Slysteho Widodo
Antony McCormack
Application Number:
JP2016518487A
Publication Date:
August 19, 2020
Filing Date:
June 12, 2014
Export Citation:
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Assignee:
Escentra Filter Products Development Company Private Limited
International Classes:
A24D3/02; A24D3/04; A24D3/14
Domestic Patent References:
JP2013510566A
JP3151868A
JP8322540A
JP2008515411A
Foreign References:
GB2489491A
US20120048286
WO2011114440A1
WO2012042199A1
Attorney, Agent or Firm:
Kenji Sugimura
Kyoichi Saito



 
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