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1984-11-01 |
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Adjustable filter cigarette and its manufacturing method
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1986-02-18 |
Philip Morris Incorporated |
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1985-07-09 |
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1984-11-15 |
フィリップ・モーリス・プロダクツ・インコーポレイテッド |
filter cigarette
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1985-08-06 |
Philip Morris Incorporated |
Adjustable filter cigarette
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1986-04-30 |
Alexei 8000 München Filippenko |
Filter for smoking nicotine-free and pollutant-free cigarettes
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1986-07-22 |
Philip Morris Incorporated |
Filter cigarette
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1985-11-19 |
1987-03-03 |
Philip Morris Incorporated |
Adjustable filter cigarette
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1986-02-24 |
1987-08-18 |
Philip Morris Incorporated |
Adjustable filter cigarette and method of manufacture thereof
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1986-02-24 |
1987-07-07 |
Philip Morris Incorporated |
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1986-04-17 |
1987-10-20 |
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Adjustable filter cigarette
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Philip Morris Incorporated |
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Philip Morris Prod |
Cigarette and filter with downstream flavor addition
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2003-06-23 |
2010-11-23 |
R. J. Reynolds Tobacco Company |
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2003-09-30 |
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Reynolds Tobacco Co R |
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Philip Morris Usa Inc. |
Flavor capsule for enhanced flavor delivery in cigarettes
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2009-09-10 |
Philip Morris Prod |
Multi-component filter for multiple flavor enhancement
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2006-10-02 |
2014-06-03 |
R.J. Reynolds Tobacco Company |
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2010-01-13 |
2014-06-24 |
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2011-10-17 |
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2012-11-13 |
2017-05-30 |
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2013-11-27 |
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2017-12-19 |
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2018-08-28 |
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